4-in-1 multi-media device, voice recorder, view videos, photos and listen to music & read song lyrics. Built in FM Radio! Built in Rechargeable lithium-ion battery. Bright 1.8" TFT LCD viewing screen. Anodized aluminum casing in choice of five colors. Earphones, USB cable and power adapter included. Supports: AMV, WMV, MP3, WMA (w/o DRM). Acrylic hard case. One year warranty. Free tech support. Pre-load data, or music available. Silver in 4G is in stock - min 25pcs & 5 business day production. Complies with RoHS.