1.Bluetooth handsfree car kit 2.Bluetooth V2.1+EDR,Class 2 3.Sun visor clip fixation 4.Long talking time 5.Full-duplex sound Bluetooth handsfree car kit with large speaker: * So small and light it fits in your pocket * Full-duplex sound quality * Sun visor clip fixation* Plays music stored on compatible Bluetooth stereo (A2DP) devices* Echo cancellation & noise suppression * Can be use as a ...