ASIM Communication Pvt. Ltd Dwarka, Delhi

We are offering vehicle tracking system.  system is a complete solution for fleet management & vehicle security.  we provide vehicle tracking fleet management solution using most reliable european hardware which is much better in performance and more robust than any commonly available chinese taiwanese indian hardware.  system setting and parameters configurable on the air by sms.  because of advanced quality highly sensitive chipset used in our hardware, we can install our device as well as the antennas in most of the models of vehicles in a hidden manner so that the device also works as an anti-theft gadget.  we provide various reports like over speeding report, distance report, stoppage report etc. In our application which can be analyzed to understand driving habits of the driver, to find regular unscheduled stoppage points in a route where goods being carried in the vehicle may be unloaded without the knowledge of the fleet owner, to find the vehicle mileage etc.  we provide our services on an indian server with various advanced features like automated report delivery through e-mail. The daily e-mail report carries information like total distance covered in the day, route taken by the vehicle during the day and present status of the vehicle at around 11:30 pm in the night. Similar weekly and monthly e-mail reports are also possible.  we provide ac on off indication and ignition on off indication in our system. summary and detailed reports indicating total on off duration and when ac or ignition was on or off can be generated from the system.  we provide more than 97-98 % server uptime  we provide a time lag of less than 1-2 minutes on the server.  we provide exclusive way-point marking feature in our application using which any number of way-points can be selected on google maps and the nearest way-point along with its distance from the vehicles is displayed as a part of the details of the vehicle at any time

We are a top-notch Supplier of Trimble Juno SA Handheld GPS from Delhi, India. Our Trimble Juno SA Handheld GPS is the cost-effective solution that is ideal for the large deployments. It comes with high-sensitivity GPS receiver. You can obtain it from us at the modest rates. Rely on us and place the order!   System Features :Windows Mobile 6.1 in Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Portuguese (Brazilian), Russian, or Spanish 533 MHz Samsung processor 128 MB RAM 128 MB non-volatile Flash data storage microSD (microSDHC compatible) memory card slot QVGA display (240 x 320), sunlight-readable color touch screen All-day internally rechargeable and removable Li-Ion battery Integrated speaker and microphone Audio jack

We are a renowned Supplier of Trimble Juno 3B Handheld GPS. The GPS systems  we make available are procured from known vendors of the market. These are manufactured using advanced technology. We hold the expertise to deliver bulk orders of these within the promised timeframe. One can obtain these at  nominal rates from us.   System Features : Integrated data and voice capable 3.75G cellular with SMS capability (Juno 3D only) 5 megapixel digital camera with geotagging, Juno 3D handheld has added LED Flash Bluetooth® v2.0 wireless technology 802.11b/g + WAPI wireless LAN 3.5 inch QVGA sunlight-readable color touch screen Long-life, rechargeable, and removable Li-Ion battery 800 MHz processor 256 MB RAM 2 GB flash memory 1 microSD (microSDHC compatible) memory card slot Integrated speaker and microphone Windows® Embedded Handheld 6.5 Professional in Chinese (Simplified), English, French, German, Italian, Japanese, Korean, Portuguese (Brazilian), Russian, or Spanish  

Teltonika (FM1202), which we bring to you stands out of all others on terms of excellence, functionality and pricing. We are a reliable Supplier of Teltonika (FM1202) from Delhi, India. This Tracking System comes with real-time tracking, hermetic enclose ip67, motion sensor, and many other features. You can acquire the same at the cost-effective prices.   Deatils : Waterproof housing (IP57) Large Flash memory (16MB!) - To store records up to uodaysinu lost connection or in roaming Remote logs reading - For remote issue solving with manufacturer Configurable device behavior - To customize the data aq uire&senc different application and GSM costs saving Precise online tracking - Undertime, distance a nd comer a Iteration Integrated scenarios : Overspeeding to secure driver and prevent penalties Authorized driving (5o iButton keys) to prevent stealing lmmobilizer Integrated back-up battery   Technical Details : Quad-band 900/1800 MHz; 850/1900 MHz GPRS class 10 (up to 85,6 kbps); SMS (text/data) NMEA, GGA, GGL, GSA, GSV, RMC, VTG protocol compatible 32 channel GPS/GLONASS receiver -161 dBm sensitivity 1 Digital Input Reserved for Ignition Status Monitoring 2 Digital Inputs 1 Analog Input (10V or 30V range) 2 Digital Open-collector Outputs (connecting external relays, LED, buzzers etc.) 1-Wire® protocol Power supply (+6...+30)VDC 2 Status LEDs Configuration and firmware upload (FOTA and via cable) Hermetic enclose IP67 Internal High Gain GSM antenna Internal High Gain GPS/GLONASS antenna GPS/GLONASS and I/O data acquisition Real Time tracking Smart data acquisition (based on time, distance, angle, ignition and events Sending acquired data via GPRS (TCP/IP and UDP/IP protocols) Smart algorithm of GPRS connections (GPRS traffic saving) Operating in roaming networks (preferred GSM providers list) Events on I/O detection and sending via GPRS or SMS. Scheduled 24 coordinates SMS sending 5 geofence zones (rectangular or circle) Deep Sleep mode (less power consumption) FOTA (firmware updating via GPRS) Motion sensor Small and easy to mount case 3 operational modes (Home, Roaming, Unknow) based on operator Operation mode presets: Advanced overspeeding detection Driver identification (1-Wire® iButton ID key) Fm1202 has large internal Flash memory (16MB) The memory can save 100,350 records or up to 120 days data with the standard configuration (min. period = 10min, min. distance = 1km andall I/O elements enabled). It is possible to disable Roaming and then device will store data in its memory. Stored data will be sent to server when FM1202 will register to home operator. Fm1202 can be used without a GSM connection Additional function – Offline data logging – allows to download acquired data from FM1202 to PC via cable and later to upload it to TAVL server. This functionality helps to avoid high GPRS bills caused by expensive roaming operators and keep acquired data save until it is downloaded to PC. Fm1202 supports a remote logs reading Fm1202 supports remote diagnostic logs functionality using GPRS. Possible issues resolving becomes more faster. Manufacturer can read logs remotely using SMS/GPRS to diagnose the FM1202 and timely respond to the fault.

The Teltonika (FM1120), which we bring to you, comes with small and easy to mount case. We are a respectable Supplier of Teltonika from Delhi, India. It is procured from the trusted manufacturers only after strict quality checking. With us, you can place small as well as bulk orders and we will deliver you the placed one well in time.   Description : FM1120 is light realtime tracking terminal with GPS/GLONASS and GSM connectivity, which is able to collect device coordinates and other useful data and transfer them via GSM network to server. This device is perfectly suitable for applications where location acquirement of remote objects is needed: fleet management, car rental companies, taxi companies, public transport, logistics companies, personal cars and so on.   Features : Small and easy to mount case Internal GSM antenna and Internal GPS/GLONASS antenna allow mount FM1120 much easier Real Time tracking Smart data acquisition - based on time, distance, angle, ignition and I/O events allow to have precise online tracker Sending acquired data via GPRS (TCP/IP and UDP/IP protocols) Smart algorithm of GPRS connections for GPRS traffic saving Operating in roaming networks by preferred GSM providers list Events from I/O elements detection and sending via GPRS or SMS Scheduled 24 coordinates SMS sending when GPRS not available 5 geofence zones (rectangular or circle) Auto Geofencing crested for car towing detection and car theft prevention Deep Sleep mode (less than 2 mA power consumption) FOTA (firmware updating via GPRS) 3 operational modes (Home, Roaming, Unknown) based on operator Integrated scenarios: Over speeding to secure driver and prevent penalties Immobilizer function Authorized driving (1-Wire® iButton ID keys up to 50 iButton keys)use to prevent stealing or indicate drivers Trip start and end detection FM1100 supports a remote logs reading FM1120 supports remote diagnostic logs functionality using GPRS. Possible issues resolving becomes faster. Manufacturer can read logs remotely using SMS/GPRS to diagnose the FM1120 and timely respond to the fault   Specification : GSM Quad-band 900/1800 MHz; 850/1900 MHz GPRS class 10 (up to 85,6 kbps) SMS (text/data) GPS/GLONASS NMEA protocol compatible. Messages: GGA, GGL, GSA, GSV, RMC, VTG, TXT 32 channel GPS/GLONASS receiver Not less than -160 dBm   Interface 1 Digital Input Reserved for Ignition Status Monitoring 2 Digital Inputs 1 Analog Input (10V or 30V range) 2 Digital Open-collector Outputs (connecting external relays, LED, buzzers etc.) 1Wire temperature sensor 1Wire iButton Motion sensor Power supply (+10...+30) V DC Internal GSM antenna Internal GPS/GLONASS antenna Integrated back-up battery Dimensions: L(65mm)xW(56,6mm)xH(18,9mm) 2 Status LEDs Configuration and firmware upload (FOTA and via cable )

We are offering small tracker with internal gps gsm antennas and battery small size internal gpsgsm antennas internal backup battery car tracking parametrized operation (acquire & send) integrated scenarios overspeeding authorized driving (50 ibutton keys) immobilizer online tracking low energy consumption in deep sleep mode fm1120 is light real-time tracking terminal with gpsglonass and gsm connectivity, which is able to collect device coordinates and other useful data and transfer them via gsm network to server . this device is perfectly suitable for applications where location acquirement of remote objects is needed: fleet management, car rental companies, taxi companies, public transport, logistics companies, personal cars and so on. In case of losing connection fm1120 can store up to 8000 records, and once the connection is established the device will send stored data via gprs. So you won't lose your data (coordinates, sensors data and etc.). Fm1120 can perform tasks on remote objects, such as monitoring engine status, controlling truck's door etc.

We are one of the most sought after Suppliers, engaged in providing Suunto PM-5 Clinometers in Delhi, India. Suunto PM-5 Clinometers that we offer are available in different grades and specifications to meet varied demands of the buyers. Buyers can contact us anytime for purchasing our large collection of height meters, clinometers and combined height- and clinometers, at reasonable rates. Uses of Suunto PM-5 Clinometers : Suunto height meters are instruments for measuring the heights, especially the height of trees, with great accuracy and speed. The height meters can also be used to determine the angle of a gradient. Suunto hand-held clinometers are precision instruments used all over the world by surveyors, engineers, cartographers, geologists, miners and architects and many others to measure heights, vertical angles and slopes quickly and easily.   Height meter, clinometers and combined height and clinometers  : Suunto PM-5 provides you with a large selection of height meters, clinometers and combined height- and clinometers. Suunto height meters are instruments for measuring the heights, especially the height of trees, with great accuracy and speed. The height meters can also be used to determine the angle of a gradient. Suunto hand-held clinometers are precision instruments used all over the world by surveyors, engineers, cartographers, geologists, miners and architects and many others to measure heights, vertical angles and slopes quickly and easily. Suunto PM-5 Story : Both height meters and clinometers have sturdy housing bodies made from corrosion resistant anodized aluminum alloy. The scale cards run on special bearings in hermetically sealed plastic containers filled with a liquid which guarantees that they run smoothly and stop quickly. The liquid will not freeze or evaporate, retains full damping properties in all working conditions and eliminates irritating scale vibrations. There is a large selection of scales to choose from. These include normal linear angle scales, i.e. degrees, gons and mils as well as per cent scales, topographic scales, metric or American and special secant scales. Combined height and clinometers : PM-5/1520 PC: Scales: 0 ± 150 %, 15 m and 20 m, conversion table 20 m - degrees, optical adjustment for reading. PM-5/1520 D: Scales: 0 ± 90 %, 15 m and 20 m, cosines 0 - 45°, optical adjustment for reading.

We are engaged in supplying a high-class array of Suunto KB-14 Compass from Delhi, India. Suunto KB-14 Compass, that we bring forth, has garnered acclaim due to its precision accuracy and operational fluency. Further, it is ideal for foresters, surveyors, geologists, etc. Buyers can get Suunto KB-14 Compass at reasonable rates, from us.   More About Brunton Truarc 15 Mirror Compass : Hand-bearing precision compasses The KB-14 hand-bearing compass is an excellent tool for foresters, surveyors and geologists and many others. Suunto bearing compasses are designed to combine extreme accuracy with ease and speed of operation.Suunto KB-14 Story : Suunto bearing compasses are designed to combine extreme accuracy with ease and speed of operation. The accuracy is 1/3°, graduation 1/2° and the compass weighs only 115 g. The flat, compact housing has no protruding or adjustable parts and are designed to stand up to heavy-duty wear. The compasses are water resistant. The cards of these compasses are immersed in a special dampening fluid that ensures vibration less, smooth movement. They are pivoted on polished sapphire tips. The veering assembly is to all intents and purposes subject to no wear and the liquid remains clear and its viscosity low under all conditions. The compasses have been given permanent anti-static treatment. The lens apertures of the Suunto KB-14 and KB-20 types are restricted horizontally by a column, which automatically centers the eye on the optical axis, thus eliminating parallax. There is also a rubber cover accessory for all the Suunto KB-14 versions that is made of a saltwater and UV-resistant mixture of EPDM and natural rubber. Product Features : KB-14/360 also available in versions KB-14/360 R (reverse scale), KB-14/360 Q (gon), KB-14/360 QD (quadrant, declination correction), KB-14/360-6400, KB-14/360 D (declination correction), KB-14/360 RD (reverse, declination correction), KB-14/360-6400 D (declination correction) KB-14/6000: Scale: 0 - 6000 mils, interval10.XX, housing: anodized light-alloy, optical adjustment, optical adjustment for reading KB-14/6000 also available in versions KB-14/6400, KB-14/6400 RD KB-14/400D: Scale: 0 - 400 gons, interval: 0,5°, housing: anolized light-alloy, optical adjustment, declination correction, optical adjustment for reading

We are actively functioning as a preeminent Supplier of Olympus 10x50 DPS I Binoculars in Delhi, India. Available with us in different grades, our Binoculars feature durable, high-quality finish and extra wide field of view of 65 degrees. We have adopted brilliant logistics network to make hassle free and time-bound deliveries.   10X50 DPS : Standard Binoculars. Durable, high - quality finish with sure-grip rubber coating . Wide-angle field of view for fast-moving subjects. Maximum image brightness. 10x magnification. UV protection to protect eyes against the sun's harmful rays. Aspherical optics guarantee a plasticity and distortion-free view. Large, centre-focus knob for fast and easy focusing. Discover the nature around you : Featuring durable high-quality finish and extra wide field of view of 65*the DPS I Series let you discover the expansive nature around you with ease. Specifiacations : Optics Diopter adjustment range - over +/-21/m Lens configuration - 5 elements/ 3 groups Magnification - 10x Objective lens diameter - 50mm Exit pupil diameter - 5mm Actual field of view 0 65* field of view at 100m- 11.4m Relative brightness- 25 Eye relief- 12mm Closest focal point- 6m Type- Porro prism series Eye interval adjustment range- 60-70mm Dimensions : WxHxD- 191x178x63mm(fully extended) Weight- 855g Special Features - Optical coating- Monolayer coating   Recommended Uses : General Use - Good Bird watching - Excellent Samping- hiking - Excellent Sports - Excellent Astronomy - Good

Owing to our rich industry experience and knowledge, we have been engrossed in supplying Nikon LRF 1000 AS Laser Rangefinders in Delhi, India. Designed and developed in line with industry standards, our Nikon LRF 1000 AS Laser Rangefinders are of utmost quality. As far as cost in concerned, our Rangefinders are available at modest prices. With us, stay assured for timely deliveries.

The company has cemented its presence among the top-notch Suppliers of Nikon Aculon A211 8x42 Binoculars based in Delhi, India. We have strong tie-ups with the leading firms who hold expertise in this domain. Sleek designs, high resolution and reasonable prices are few words that better describe our Nikon Aculon A211 8x42 Binoculars.   Details : New sleek design Aspherical eyepiece lens eliminates image distortion even at the lens periphery (except zoom models) Multilayer-coated lenses for brighter images Turn-and-slide rubber eyecups facilitate easy positioning of eyes at the correct eyepoint (except zoom models) Rubber armour for shock-resistance and a firm, comfortable grip Smooth zooming with finger-tip zoom control (zoom models only) Can be fixed to a tripod using optional tripod adaptor

To acquire top quality Leica Disto X310 Meter, contact us anytime! We are a known Supplier of Leica Disto X310 Meter from Delhi, India. It comes with unmatched performance and excellent endurance. As far as cost in concerned, our Rangefinders are available at modest prices. With us, stay assured for timely deliveries.   Details :  The new Leica DlSTO"" X310 is the only laser distance meter to be dust-tight and protected against water lets - to IPB5. In addition, it passes drop tests of up to 2 m height. Thanks to the integrated tilt sensor. it can take indirect distance and height measurements absolutely precisely. Leica DISTO "*' X31O - guarantees reliabie measurements, even under the harshestconditions.Features : |P65 water let protection and dust-tight 360" tiit sensor Smart Horizontal |\·'lode"" Height tracking Power Range Technologym Illuminated 4-|ine display Automatic multifunctional end-piece

Measuring distances and calculating results with the smallest laser distance meter of the world. The compact and handy base model was specifically designed for indoor applications. Shortcut keys for addition, subtraction, area and volume calculation make measuring fast and very reliable. The last 10 measurements are also stored. As with all Leica laser distance meters, the laser dot is clearly visible. You can always see your targeting point, even if the target object is in a hard to access area. Leica DISTO™ D2 – you will never use a measuring tape again!

We are offering laser range finder pro 900 fully multi-coated optical system — bk-7 prisms 6x magnification and an adjustable diopter ergonomically designed to fit in your hand twist-up eye cup to ensure proper eye relief 3 models available 400m, 600m and 900m beelineheightangle mode — accurate to +- 1m auto shut off battery save feature.

We are counted among the leading Laser Distance Meter Suppliers in India. The compact design of the Laser Distance Meter with soft grip is specifically designed for indoor applications. The Laser Distance Meter can easily fit into pocket. It is quick and easy to measure distances with Laser Distance Meter. The Laser Distance Meter takes maximum as well as minimum measurements from edges and corners and can effectively store the final results. The results are shown on a 3-line display. The illuminated display of the Laser Distance Meter is easily readable, even in the dark.

GPS Car Navigation System that we offer is configured with advanced features and is known for its easy installation and superior performance. We are one of the leading Suppliers of GPS Car Navigation System from Delhi, India. We make available GPS Car Navigation System in varied technical grades. Our GPS Car Navigation System gives voice-guided route instructions and comes with add-on multimedia and camera features.

We have carved a niche in the market as a global positioning systems supplier in india. Among different other models, we are widely recognized as a supplier of garmin etrex 20 global positioning system. The garmin etrex 20 has automatic routing facility, photo navigation and high in-built memory. The garmin etrex 20 is known for its clear display and high resolution. package includes etrex 20usb cablemanual physical & performanceunit dimensions, wxhxd2.1" x 4.0" x 1.3" (5.4 x 10.3 x 3.3 cm)display size, wxh1.4" x 1.7" (3.5 x 4.4 cm); 2.2" diag (5.6 cm)display resolution, wxh176 x 220 pixelsdisplay typetransflective, 65-k color tftweight5 oz (141.7 g) with batteriesbattery2 aa batteries (not included); nimh or lithium recommendedbattery life25 hourswaterproofyes (ipx7)floats nohigh-sensitivity receiver yesinterface usb

Our Most Popular Handheld GPS with 3-axis Compass Worldwide basemap 2.2" 65K color, sunlight-readable display 3-axis compass and barometric altimeter Wireless capability to share waypoints, routes and geocaches with other similar devices GPS and GLONASS satellites for faster positioning eTrex 30 takes one of the most popular and reliable GPS handhelds and makes it better. Enhanced ergonomics, an improved interface, paperless geocaching and expanded mapping capabilities makes eTrex more versatile and user-friendly, while maintaining its toughness and durability.

Find your way with the first quad helix GPS receiver that tracks both GPS and GLONASS satellites simultaneously. When using them together, the receiver has the ability to lock onto 24 more satellites than using GPS alone, ensuring you can “lock on” to a position more quickly.

Our company is enlisted among the reliable Suppliers of Garmin Oregon (650). The GPS systems we make available come with numerous advanced features. Stringent quality-tests ensure that only defect-free GPS systems reach the buyers. We hold the expertise to deliver bulk orders of these within the promised timeframe.   Package Includes : Monterra Lithium-ion battery pack USB cable AC adapter Anti-glare screen protectors Documentation Physical & Performance : Physical dimensions - 2.9" x 5.9" x 1.4" (7.48 x 14.96 x 3.63 cm) Display size, WxH - 2"W x 3.5"H (5.06 x 8.93 cm); 4" diag (10.2 cm) Display resolution, WxH - 272 x 480 pixels Display type - Bright, transflective 65k color TFT, dual-orientation touchscreen; sunlight readable Touchscreen - Yes Weight -11.7 oz (331 g) with included lithium-ion battery pack; 13.2 oz (375 g) with 3 AA batteries (not included) Battery - Rechargeable lithium-ion (included) or 3 AA batteries (not included); NiMH or Lithium recommended Battery life - Up to 16 hours (lithium-ion); up to 22 hours (AA batteries) Water rating - IPX7 High-sensitivity receiver - Yes Interface - High-speed USB Camera - yes (8 megapixel with autofocus and 1080p/30fps video; LED flash; automatic geo-tagging) Barometric altimeter - Yes Electronic compass - Yes (tilt-compensated 3-axis) Unit-to-unit transfer (shares data wirelessly with similar units) - Yes

Buyers can obtain Garmin Nuvi (55LM) at market-leading rates from us. The company has cemented its presence among the proficient Suppliers of GPS systems. To cater the bulk and urgent requirements of the buyers, we maintain a large stock of these in our warehouse. Contact us today!   Package Includes : nüvi 55LM Preloaded with City Navigator® NT India and Malsingmaps Lifetime maps¹ Vehicle power cable Vehicle suction cup mount USB cable Quick start manual Physical & Performance : Physical dimensions - 13.9 W x 8.6 H x 2.0 D cm Display size, WxH - 11.1 W x 6.3 H cm; 12.7cm diag Display resolution, WxH - 484 x 272 pixels Display type - WVGA color TFT with white backlight Weight - 180.1g Battery - Rechargeable lithium-ion Battery life - Up to 2 hour Headphone jack/audio line-out  - No High-sensitivity receiver - Yes Water rating - No  

We are a prominent Supplier of Garmin Nuvi (2567LM). GPS systems offered by us are designed using the latest technology in accordance with international quality standards. We hold the expertise to deliver bulk orders of these within the promised timeframe. Buyers can obtain these at market-leading rates from us.   Package Includes : nüvi 2567LM Preloaded City Navigator® NT India and Malsingmaps Lifetime maps Vehicle suction cup mount Vehicle power cable USB cable Quick start manual Physical & Performance : Unit dimensions, WxHxD - 13.7 W x 8.3 H x 1.9 D cm Display size, WxH - 11.1 W x 6.3 H cm; 12.7 cm diag Display resolution, WxH  - 480 x 272 pixels Display type - Manual dual-orientation, WQVGA color TFT with white backlight Weight -188.0 g Battery - rechargeable lithium-ion Battery life - up to 2.5 hours Headphone jack/audio lineout -No High-sensitivity receiver - Yes Waterproof - No

We are enlisted among the successful Suppliers of Garmin Monterra. The GPS systems we make available come with high-speed USB interface. Buyers are free to place bulk orders of the Garmin Monterra with us and we ensure their timely execution. One can obtain these at affordable rates from us.   Package Includes : Monterra Lithium-ion battery pack USB cable AC adapter Anti-glare screen protectors Documentation Physical & Performance : Physical dimensions - 2.9" x 5.9" x 1.4" (7.48 x 14.96 x 3.63 cm) Display size, WxH - 2"W x 3.5"H (5.06 x 8.93 cm); 4" diag (10.2 cm) Display resolution, WxH - 272 x 480 pixels Display type - Bright, transflective 65k color TFT, dual-orientation touchscreen; sunlight readable Touchscreen - Yes Weight -11.7 oz (331 g) with included lithium-ion battery pack; 13.2 oz (375 g) with 3 AA batteries (not included) Battery - Rechargeable lithium-ion (included) or 3 AA batteries (not included); NiMH or Lithium recommended Battery life - Up to 16 hours (lithium-ion); up to 22 hours (AA batteries) Water rating - IPX7 High-sensitivity receiver - Yes Interface - High-speed USB Camera - yes (8 megapixel with autofocus and 1080p/30fps video; LED flash; automatic geo-tagging) Barometric altimeter - Yes Electronic compass - Yes (tilt-compensated 3-axis) Unit-to-unit transfer (shares data wirelessly with similar units) - Yes

Our company is a renowned Supplier of Garmin Montana (680). The GPS systems offered by us are designed manufactured using advanced production facilities. In order to meet the bulk and urgent requirements of the buyers, we maintain a large stock of these in our state-of-the-art warehouse. One can obtain these at affordable rates from us.   Package Includes : Montana 680 Lithium-ion battery pack USB cable AC charger Quick start guide   Physical & Performance : Unit dimensions, WxHxD - 2.9" x 5.7" x 1.4" (7.48 x 14.42 x 3.64 cm) Display size, WxH - 2"W x 3.5"H (5.06 x 8.93 cm); 4" diag (10.2 cm) Display resolution, WxH - 272 x 480 pixels Display type - bright, transflective 65k color TFT, dualorientation touchscreen; sunlight readable Weight - 10.2 oz (289 g) with included lithium-ion battery pack; 11.7 oz (333 g) with 3 AA batteries (not included) Battery - rechargeable lithium-ion (included) or 3 AA batteries (not included); NiMH or Lithium recommended Battery life - up to 16 hours (lithium-ion); up to 22 hours (AA batteries) Waterproof - yes (IPX7) Floats - no High-sensitivity receiver - yes Interface - High-speed USB and NMEA 0183 compatible