Hwireuigt 2X Bluetooth Proximity Switch 1 Channel Relay Module Automatically Senses When The Phone Approaches To Unlock
£14.17
2. Support multiple ways to configure parameters such as APP/mini program/serial port 4. Reserve UART interface to support sending and receiving AT commands 3. Support AT to modify switch lock signal value, switch lock mode and switch duration 1. Support mobile phone proximity automatic sensing switch, no need for APP system Bluetooth direct connection 5. Low power consumption and stable performance, Weight: 0.07936641432 pounds, Manufacturer: HWIREUIGT
Hwireuigt 2X Bluetooth Proximity Switch 1 Channel Relay Module Automatically Senses When The Phone Approaches To Unlock
2. Support multiple ways to configure parameters such as APP/mini program/serial port 4. Reserve UART interface to support sending and receiving AT commands 3. Support AT to modify switch lock signal value, switch lock mode and switch duration 1. Support mobile phone proximity automatic sensing switch, no need for APP system Bluetooth direct connection 5. Low power consumption and stable performance, Weight: 0.07936641432 pounds, Manufacturer: HWIREUIGT
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