Digital And Ultra thin 8GB MP3 MP4 Player 4th Generation With High Quality,1.8 inch Screen,Stereo Headphone,microphone recording Feature: Capacity of 8Gb Support mp3 and also wma, wmv, asf, wav, mtv and amv format using free conversion software Interface: usb 2.0 Built-in voice recorder Screen:128x96 pixels 1.8-inch TFT Color Screen Size:90x40x8mm Built-in FM radio Supports JPEG/BMP/JIF photo Supports E-book mode (.txt files only) 6 playing mode: Normal; Repeat one; Repeat Folder; Repeat all; Random; Intro 7 preset EQ : normal, rock, pop, classic, soft, jazz, DBB Folder support Support multi language display : English, German, French, Italian, Spanish, Swedish, Czech, Dutch, Portuguese, Denmark, Polish, Simplified Chinese, Traditional Chinese, Japanese, Russian, Turkish, Korean Rechargeable built-in Li-ion battery, 6 hours max after fully charged Supported systems: Windows 98/SE/ME/2K/XP/VISTA/7 Mac OS 10, Linux 2.4.2 Product Code: MPN8-1 Package includes: 1 x MP3 Player without TF CARD 1x earphone 1x USB cable No retail package( will package it well)