Mp3 player: supports mp3 and wma, audio output by speaker or headphones (jack)

Lantern function

Alarm button to use as sound ring

Bicycle support

1200mah rechargeable li-ion battery

Duration: Sound playback by headphones- 20h, by speaker- 8h, flashlight: 6h

Operating systems supported: Windows 98/ se/ 2000/ xp/ linux

Size: 35mm x 128.8mm

Type of packaging: color box

The package includes: usb cable, user manual, support, headphones, 3.5 audio jack cable