LS22 Le Tour Apple dual Lightning digital audio converter

LS22 Le Tour Lightning to dual Lightning digital audio converter adapter with mic and wire control for Apple original earphones

1. Audio converter frequency response is 20~20000Hz.
2. Audio converter sensitivity is 116db±3db.
3. Audio plug is Lightning interface.
4. Audio converter size  110*30*8mm. Weight 20g.
5. Microphone support original Lightning interface earphones.
6. Wire control support Apple original earphones.
7. Audio converter charging port – Lightning interface. Charging current – 2A.