Bluetooth laisvu ranku yranga

- Compliant with Bluetooth V2.1+EDR and AFH, 2.4GHz - DSP echo cancellation and full duplex technology - Support voice dial - Answer/end/reject a call - Built-in microphone and speaker - Connection distance: 0~10m - Built-in 220mAh li-ion battery - Interfaces: USB 5pin - Comes with USB cable, DC12-24V car charger and English manual