KC868-A2 ESP32 4G/2G SIM Card GSM GPS Relay Board Home Assistant By ESPHome Tasmota Arduino I2C RS485 GPIOS Temperature Humidity
USD 49.47USD 53.77
KC868-A2 ESP32 4G/2G SIM Card GSM GPS Relay Board Home Assistant By ESPHome Tasmota Arduino I2C RS485 GPIOS Temperature Humidity