Bluetooth 4.0 Smart Ready with USB Interface Support iOS and Android for FSC-...
6 Pin Serial Port Bluetooth 4.0 Dual Mode Board Support RS232 TTl for FSC-BT826
Bluetooth 4.0 Dual Mode with USB Interface Development Board for FSC-BT826
TI CC2564 4.2 Dual Mode USB Developer Kit Support 2.0 SPP 4.0 GATT HID Networ...
6 Pin CC2564 Bluetooth 4.2 Dual Mode Module Support SPP Master-slave,BLE Cent...
6 Pin Arduino Wireless Serial Transparent Transmission Bluetooth Master-slave...