2 Channel 12V App Controlled Bluetooth Relay Board

A combined relay and control board with the ability to switch on and off connected loads using an App on your Android phone via Bluetooth. The app offers seamless power switching using your device when in range of the relay board (typically 10m). Allows switching up to 10A current. Relay board is equipped with SPP-C bluetooth serial slave module which can be used to control relay switching commands via the app. 

App download (Android only):
Bluetooth_Relay ‚Ä?Apps on Google Play

Features

• Easy to set up and pair – Android app available for direct control.
• Onboard Bluetooth status indicator and relay indicator.
• With 2 optocoupler isolation, strong anti-interference ability.
• Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module.
• Compact board design.
• Module with diode effusion protection short response time