Beauty is lossless: Hifi lossless sound quality, independent DAC top chip. Delivers excellent sound quality.For music lovers.</br>Long time playback: Built in Lithium battery, playback 100 hours, Full charge only 3hours.</br>Built-in Speaker: Big and Clear sound quality. You can enjoy music without earphone.</br>Large Storage: Built-in 16GB. Holds up to 1500 songs.And does support 64GB.</br>Extra Functions: Video, FM radio, Recording, E-book, Time display etc.</br></br>Product Description</br></br><b>Lossless And High Sound Quality<br><br> CFZC MP3 player is high quality sound, support the audio format, MP3/WMA/DRM/OGG/APE(Normal/Fast) /FLAC/WAV/AAC-LC/ACELP.<br><br> <b>Please notice</b><br> 1.If the player cannot recognise by win10/Mac, please check your PC' setting.(Plug with PC and Open finder, it will show up as USB drive in the device.).<br> 2.Shuffle mode does not work under Repeat off Mode.<br> 3.After transfer music, please update(enter music icon and choose update local folder/SD folder).<br><br> <b>Screen Lock Shortcut</b><br> Playing songs stopped by itself? When it turns out that you just pressed the wrong button. That would be annoying. For this, you just need to press the "M". ,then it will be locked.<br><br> <b>Multi-lingual Selection</b><br> More than 20 different languages to choose from: English, German, French, Italian, Dutch, Portuguese, Spanish, Russian, Hebrew etc..<br><br> Color: Black,Gold,Silver<br> Screen:1.8" color screen<br> Charging time: 3 hours (for full charge)<br> Working time(after fully charged):<br> 25-30 hours (Medium Volume via earphones).<br> 50 hours (Maximum Volume via the device's loudspeaker.<br> Supported music formats: MP3, OGG, APE(Normal/Fast),FLAC, WAV, AAC-LC, ACELP.<br> Capacity: 16GB built-in storage, supports up to 64 GB Micro SD expansion(SD card not included)<br> Recording Distance:10-15 meters<br> Recording formats:MP3, WMA, ACT<br> Video Formats: AMV/AVI<br><br> <b>Package include: </b><br> 1 x MP3 player<br> 1 x USB cable<br> 1 x earphone<br> 1 x user's manual <br></br><br/>http://www.amazon.com/gp/product/B06XK7T5NY