Channel Relay Board Dealers in Vijayawada

Package Contents 1 x Bluetooth 4 Channel Relay Board1 x Bluetooth Module Description  BT 4 Channel Relay Board Module is an efficient product which contains 4 Relays to control any AC Appliance over Bluetooth via any Android App wirelessly. This makes the unit very easy to operate and integrate with existing systems. The App provided by the company can be used to perform the following task with the board1.Turn On/Off individual Relay/Appliance 2.Turn On/Off all Appliance all at once Lights, Fans & other AC appliance can be controlled easily using a Bluetooth App