Product Name:DC 12V 24V 30A Relay Multifunction Motor Forward Reverse Controller with Limit Driver Module for Garage Door Crane Elevator
Product Included:
1pcs 1CH DC 12V IOS Android Bluetooth Relay

Product parameters:

1 Working voltage: DC 12V
2 Working current: standby 6MA, relay conduction 35MA
3 Bluetooth protocol: BLE 5.2
4 2.4GHz-2.48GHz unlicensed ISM band
5 Send commands through the Bluetooth APP to control the on and off of the relay (we provide Android Bluetooth APP, you can also use your own APP to control the relay, you can control the relay by sending simple commands), or you can control the relay through the button.
6 Commands: ON, OFF, Delay. The ON and OFF commands can be modified
7 Size: 60*29*19MM
8 Weight: 20 grams
9 Maximum load: 10A/250VAC, 10A/125VAC, 10A/30VDC, 10A/28VDC, 10A/12VDC

For more information, please contact me

Command (Format: String)
ON : AT+O1(can be modified)
OFF : AT+C1(can be modified)
Delay : D1=XXXX(XXXX:0001~9999)