Specifications:
Support SD card/U disk autoplay of CMF
USB&Li-ion battery power-supply
High quality
FM radio (optional)

New design speaker
Frequency response: 80- 15KHz
Discharge time: 2~5 hour (depend on volume&rhythm. )
Outpower: 3W*2
SNR: ≥ 80dB
Built in 750mAh rechargeable lithium ion cell, can continuously play 2-5 hours

Supporting SD card/U disk autoplay of CMF, 50MM dual track speaker, touch-tone function select key

Color box: 23*5*8cm
Frequency response: 80- 15KHz
Accessory: 50cm 3.5 SF line 1 PC & 50cm 3.5 DC line 1PC

Use
With USB connector and rechargable batterysupport MP3 and WMA format.

Function
With LED, VOL control, power swich
Housing material: Plastic+iron net

Package:
Quantity in each carton: 50PCS/CTNs
Dimensions: 45*45*26cm
Color box: 23*5*8cm