1, Bluetooth version: V4.0+EDR is compatible with V3.0, V2.1, V1.1

2, the chip group: CSR BC8645

3, the transmission power: Class2

4, the transmission frequency: 2.4GHz

5, the transmission distance: 10 meters

6, talk time: 3~4 hours

7, the standby time: 120 hours

8 supported file formats: A2DP, AVRCP, HSP and HFP

9, single cell

100pcs/ box, carton: 67*48*21cm gross weight about: 12kg

Product features

1, the extreme mini, lightweight

2, Bluetooth version 4

3, A2DP, supports music playback

4, Multipoint Connection, at the same time connecting 2 phones

5, Siri, Control, intelligent voice control

6, apt-X Codec, lossless sound transmission