The independent menu key and return key have a one-key lock screen function, which is easy to operate.【Large capacity + large memory】The player has a large capacity battery of 1500 mAh, which can be fully charged in 2 hours and play continuously for 25 hours. The unique scroll wheel control wheel can quickly find the track function and is very responsive. song title.【Fashionable craftsmanship】The non-destructive music player is made of high-precision CNC aluminum alloy shell, which is elegant and portable, and does not leave fingerprints. Supported audio formats: MP3(8-48kHz,8-320kbps)、WMA(8-48kHz,5-384kbps,STD 8-96kHz)、WAV(8-192kHz)、APE(8-96kHz,high 8-192kHz,fast)、FLAC(8-192kHz,LO-L10)、ACC(8-48kHz,8-320kbps,LC)、OGG(8-48kHz)、DSD 128(5.6MHz).【High-resolution music player】 The player adopts a 2.0-inch display with a resolution of 320*240, LCD display, intuitive and concise UI interface, user-friendly software operation is clear at a glance, the display has high color saturation, and can display lyrics and music. The DAC hard decoding chip adopts the new WM8965 and Ti company's TPA6530 high power. 【HIFI lossless sound quality】 The lossless music player adopts professional DSP audio lC + imported DAC double decoding, which can effectively restore the real scene.