Features: Listen to 3.5 mm audio and charge at the same time
Supports optimal pass-through charging for iPhone
Supports remote control and microphone from MFi-certified 3.5 mm headphones
Supports syncing to transfer data to your laptop
Works with Apple iPhone 7 Smart Battery Case
Made for iPhone
Specifications: 192khz DAC optical digital to analog adapter converter
Inputs: Coaxial, Toslink & USB
Optical/Coaxial input audio format: PCM / LPCM
Optical/Coaxial input sampling rate: 32, 44.1, 48, 96 and 192KHz
Headphone amplifying power: 125mW x2 @ 32O
Suggest headphone esistance range: 32-600O
It can convert optical, USB(For PC), and Coaxial digital audio signals into stereo analog audio signals that are connected to the amplifier. Help users solve the problem of connecting different audio interfaces to analog amplifiers.
Package Contents: 1 X Digital to analog audio converter
1 X USB power cable
1 X IR Remote Control
1 X User Manual