Product information:
Product Name: ring bracket audio adapter
Applicable model: Apple
Product function: double flat hole (charging listening to music call wire control)
Optional color: black
Product material: ABS aluminum alloy
Product Weight: 22g
Operating voltage: 4.75-5.25V DV
Work current: 2A
Frequency response: 20Hz-20KHz
Signal-to-noise ratio (SNR): N:-80dB
Output power: 2 x35mW @ 32ohm
Product advantages: aluminum alloy shell is high-quality and durable, feels delicate, high-grade and textured, the product is as light as 22g, small and exquisite, easy to carry, supports the latest IOS 10/11/12/13 and later versions, support call charging and listening to songs by-wire control, fashionable, simple and easy to carry, I am born for people who love listening to songs.