1. Stereo sound quality to listen to music, shock bass effect, call clear.
2. CVC6.0 highest version of Bluetooth intelligent noise isolation technology,HD noise isolation microphone.
3.Bluetooth 4.1, which compatible with IOS iPhone or Android smartphones with clear and mellow music play.
4.IPX4 Waterproof.
90mAh
XHH-801A
2 hours
CSR8645
V4.1
A2DP, HSP, HFP, AVRCP
<= 5 hours
up to 180 hours
20Hz-20kHz
Up to 10m