FiiO Q1 Mark II Portable Headphone Amplifier & DAC

FiiO Q1 Mark II Native DSD DAC & Amplifier - Lightning-to-Micro USB Short Cable - Micro USB Long Data Cable - 3.5mm Audio Cable - 2x Long Silicone Bands - 2x Short Silicone Bands - Silicone Pad - Carrying Pouch - FiiO Warranty Compatibility: iPhone, iPod, iPad Audio Input: Micro USB/3.5 mm Jack Balance Headphone Output: Supported (2.5mm balanced headphone jack) Bass Boost: 0/5.4dB