2V-3.3V NRF51822 Bluetooth 4.0 Wireless Module For iBeacon Base Station Intelligent Control System Beacon BLE Module 4MA W/ Case
USD 8.49USD 9.99
2V-3.3V NRF51822 Bluetooth 4.0 Wireless Module For iBeacon Base Station Intelligent Control System Beacon BLE Module 4MA W/ Case