Bluetooth Mesh Module High Power 20dBm 200m Range 3.3V Phone APP Sig

More powerful Mesh ad hoc network Bluetooth It can relay any data in the network, and any module is a relay, and can also receive data at the same time. The data signal coverage of the module can reach 300 meters, and multiple nodes can be networked. 20dBm high power, longer communication distance Wireless air configuration UART can be configured through the air,transparent transmission, restart three functions Multiple low-power modes available ?BLE Mesh Standard user custom Smart home system With Sig Mesh network,you can effectively solve multi-to-multi communication problems