1.Support Bluetooth protocol:HFP,A2DP,AVRCP,SPP
2. Transparent space capsule design, open the capsule and start the music journey
3. Lightweight semi-in-ear design, enjoy sports and reduce fatigue caused by long-term wearing
4. The digital display design of the charging compartment allows you to know the battery level at a glance.
5. Smart touch, easy to operate. Wearing, operation regardless of the left and right ears
6. Lightweight design, a single earphone weighs only 3g, so light that you can't feel it
7. Ultra-low latency, audio and video synchronization