1. Briefly play (pause) music/answer the call;
2. Double (right) headphones double short press to reduce (increase) the volume;
3. The left (right) earphone briefly touches the next (last) music;
4. Easily wake up Siri/Binaural
5. Wireless Charging
6.Pop-up touch control
7.LED digital Display
8.6D Surround Noise Reduction HD voice