Through Lightning interface transmission 4 bit / 48 KHZ digital signal transmission, built-in DAC decoding chip independently, HIFI audio standard, suitable for all from the IOS devices of the interface.

Lightning headset  Low loss, digital signal,for Iphone 7/7 plus/8/8plus   support Audio and call at the same time

Simya Electronic is one of the professional manufacturers of simya mfi lightning hifi audio headset for iphone 7/iphone 7 plus/iphone 8 , digital signals in China, which also offers OEM service to meet your customized requirement. Welcome to wholesale our MFI equipment.