Hifi player support music format: MP3/WMA/FLAC/APE/WAV /OGG etc.</br> High-end exquisite zinc alloy metal casing assures a sleek look.</br> 16 GB built in supports up to 64 GB Micro SD Card.</br> 1.3 inch OLED touch screenwith lock button.</br> Internal 1000mAh battery for over 20 hours of use on a full charge charge through USB cable.</br></br>Product Description</br></br>Professional Hifi Lossless music player<br>Hifi simply pure music! <br> Not support for video playback and recording no radio and Bluetooth function. <br> Not contain the earphone to enjoy high-quality music please use high-quality earphone. <br><br> - New and exclusive ID designhigh-end exquisite zinc alloy metal casing. <br> - High fidelity musicL/R channels independent power amplifier. <br> - Signal noise ratio: 102db distortion:0.02%<br> - 1.3 inch touch screen genuine OLED display resolution:128*64<br> - Capacitive touch button design. <br> - Audio format: MP3/WMA/APE/FLAC/OGG/AAC/WAV8-24 bit<br> - Lyrics synchronized display function. <br> - 7 band equalizer:rock/funke/hip hop/jazz/classica/electronic/custom<br> - Built in flash memory up to 16GB?? 4000 songs<br> - Micro SD card expandable up to 64GB<br> - 1000mAh battery??music playback around 20 hours. <br><br> Dimension: 0.43x 3.15x 1.96in<br> Weight: 0.22LB<br> Screen:1.3 inch OLED touch screen<br><br> Package Include: <br> 1x MP3 hifi music player(16GB memory) <br>1x USB cable<br> 1x User's manua<br> 1x Bag<br></br><br/>http://www.amazon.com/gp/product/B01N7MU0SS