Audio Device Dealers in Sheikh Sarai, Delhi

We are offering gsm audio bug device. key feature ü microphone: dual microphone design ü gsm: 90018001900 ü battery: lithium battery full specification if the surrounding voice is up to 60db, the monitor will automatically dial back to your phone to remind you that there are people around the monitor and they are talking, you can choose to listen or call back to monitor. Ø infinite distance voice transmission (using the gsm signal transmission ø no distance limit can be inter-provincial cross-border) ø dual microphone design ø ultra-clear sound ø small size as a match box ø and portable 90018001900 frequency with lithium battery inside too ø function of sms to control voice activated on or off ø if you don't want to voice activated function in sometimes, you can remote control to deactivate it. Ø it can save power ø voice activated function

Increased directivity due to interference tube principle, Very low inherent self-noise, High sensitivity, Transformerless and fully floating balanced output, Rugged, suitable for adverse climatic conditions Matt black all-metal body.

• Size: 10x12inch, 5x7inch, 6x9inch, 8x10inch
• Style: Handy, Modern, USB
• Application: Video Recording
• Color: Black, Brown, Grey, Metalic, White
• Display Type: Digital
• Power Source: Electric
• Feature: Durable, Hand Held, High Audio Clearity, Light Weight, Low Battery Consumption, Rechargable, Voice Activated
• Audio Quality: 128Kbps, 48Kbps, 64Kbps
• Video Quality: HD, Full Hd, 4k

Digital Video Recorders, CCTV Camera

digital language lab recorder, language lab system

Digital Video Recorder, Note Counting Machine, cctv, Fire Fighting Equipment

air conditioner chilling plants, Centralized Air Conditioner