Dimensions
H 2" x W 1 3/8" x D 3/5"

Weight
player: 28.3 g (1 oZ)
package: 289.1 g (10.2 oZ)

Accessories
Headphones, USB AC Adapter, USB Cable, Silicone Case, User Guide

Audio
Interface: Phone Jack 3.5 pie
EQ: 7 Preset Equalizer Settings, 5 Band Custom Equalizer
Audio Channel: Stereo
Input: Built-in Microphone

Headphones
Loudspeaker: ¢16mm 6U
Frequency: 20-20 KHz
Impendance: 32 ohm ±10%
Sensitivity: 110 ±3dB
Wire Frame line length: 120 cm

Display
1 inch, monochromatic

Interface
USB 2.0 High Speed

Power
Battery Type: Built-in Lithium ion
Battery Life: Audio Playtime: about 6 hrs
Charging Time: PC, AC Adapter: about 4 hrs

Memory
Built-in 1GB

File Support Format
Audio: MP3, WMA, WAV
Support for: ID3 Tag/Lyric (.LRC)/DRM