1pc TB-05 BLE5.0 Bluetooth Mesh Module Wireless Serial Transparent

JDY-25M Bluetooth Module MESH Bluetooth Master-slave Transparent Transmission

JDY-25 BLE 5.0 Module with MESH Zigbee Functionality 80M Distance

JDY-25M Bluetooth Module MESH Bluetooth Master-slave Transparent Transmission

JDY-25 BLE 5.0 Module with MESH Zigbee Functionality 80M Distance

HC-04 Bluetooth Module BLE5.0 Serial Port Module Board Support SPP2.1+BLE5.0

Blue Charm Beacons Bluetooth BLE iBeacon (BC-U1-MultiBeacon) – USB powered

Blue Charm Beacons - Bluetooth 5.0 BLE iBeacon (BC021-MultiBeacon)