Selling point :
1. Wind Noise Reduction
2. Dual Silicon Mic
3. Mute Button
4.Multipoint
5. Voice prompt
6. Volume "up" and "down"
7. Answer, reject and end call
8. Last number redial
9. Song ''prev'' and ''next''
10. Song "play" and "pause"
11.Battery indicated on iPhone
12. Type-C charging port
1. Wind Noise Reduction
2. Dual Silicon Mic
3. Mute Button
4.Multipoint
5. Voice prompt
6. Volume "up" and "down"
7. Answer, reject and end call
8. Last number redial
9. Song ''prev'' and ''next''
10. Song "play" and "pause"
11.Battery indicated on iPhone
12. Type-C charging port