1. Open-ear style earbuds with memory steel wire,is very comfortable for long wearing;

2.Exclusive design for charging case is easy to carry;

3.Big size speaker with nice sound;

4.Option for charging case power LED display, is easy to check case power status ;

Bluetooth Version:V5.3

Bluetooth Profile:HFP/HSP/A2DP/AVRCP

Operation Range:10M

Battery Capacity(Earbuds):65mAh

Battery Capacity(Case):800mAh

Playing time:6~7Hours

Calling time:5~6Hours

Totally weight:40.6g