1200m Motorcycle bluetooth headset with 6 person

1. Wireless headset for bluetooth enable cell phone distance up to 20m.
2. Up to 10h talk time when connect to cellphone. Up to 300 hours standby
3. Call out, call answer, call reject, call hang up.
4. Receive a cell phone call automatically
5. Dial the last number
6. Support audio transfer.
7. Enjoy the cell phone music through A2DP or connect GPS
8. Control cell phone music through AVRCP: Forward, backward, play, pause
9. Automatic switching among bluetooth cell phone and stereo music.
10. With DSP echocancellation and noise suppression technology, crystal clear voice quality is guaranteed in a high speed.
11. Button panel is water-proof and sun-proof, while the design is durable.
12. Built-in rechargeable Li-ion Battery 3.7V, 300mAh
13. BLUETOOTH CSR chipset BC05 7F68 7A05U ROM version
14. With this function ---Realized Bluetooth helmet headset with helmet headset up 1000m of direct full-duplex intercom

Color Box Size(1PCS): 16.5X12X4.6 cm G. W.: 0.30KGS
Carton Size: 33cm X 23cm X 59.5cm /N. W: 14KGS/G. W: 14.75KGS/50PCS/CTN