Product features: Desktop CD player

Power Source: DC 5V/2 x AA Batteries(included)

Battery: 2 x AA batteries(included)

D/C Conversion: 16Bit

Sampling Frequency: 44.1KHz

Frequency Response: 20Hz-20KHz

Power Output Of Earphones: 16mW+16mW/16-320hm

Impedance Of Earphones: 320hm/16mw

Supported Disc Formats: CD, CDR, CD-RW, MP3

Shockproof Time: CDs: up to 40 seconds,CD-R: 120 seconds

Product Dimension: 145x145x25mm