The BTM-182 module is a versatile and inexpensive bluetooth device. It is a Class 2 module with printed pcb
antenna, Bluetooth standard Ver. 2.0 + EDR compliant. Low current consumption, 3.0V or 1.8V operation.
Possible Interfaces: USB, UART & PCM (for voice CODEC), RoHS compliant. Small outline. 25.0x14.5x2.2 mm.
The BTM-182 is available from several suppliers including www.sparkfun.com