... Kits, Car DVD, GPS-Navigation Devices, Bluetooth Loud Speakers, ... ,etcBT-6B DEVICE FEATURE:Main Chipset: CSR BC04 ExternalBluetooth Specification: V2.0 ... , UART, USB, PCMSupply Voltage: 3.3VROHS Compliant General Description:BT-6B is a Bluetooth module based on CSR BC04 External chipset ...