Purchased new in April 2022. All accessories are included. It was working normally until the time of listing. It was used 2-3 times a week, with each use lasting less than an hour. There are no noticeable scratches or stains on the main unit, but we are looking for buyers who understand that this is a used item that has been in someone else's possession. Also, we cannot accept returns. Features: * Equipped with dual ESS flagship DAC chips "ES9038PRO" * Supports PCM384kHz/32bit and DSD256 playback * Equipped with two "THX-AAA 788+" headphone amplifier circuits jointly developed by FiiO and THX * Achieves a fully balanced design from the DAC section to the amplifier section * Dual femtoclock configuration that suppresses jitter to the limit with the latest generation XMOS chip and two ultra-high precision crystal oscillators Thank you for viewing.