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1 HIFI Wireless Bluetooth headset Bluetooth headset.
2， the first Bluetooth headset with a self-timer function.
3， Britain imported CSR Bluetooth chip， the signal 10 meters transmission stability.
4， put aside the shackles of cable， stereo Bluetooth Smart
1 (1)1 (2)1 (3)1 (4)1 (5)1 (6)1 (7)1 (8)1 (9)1 (10)1 (11)1 (12)1 (13)1 (14)1 (15)1 (16)1 (17)1 (18)1 (19)1 (20)1 (21)1 (22)
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