Specifications:
*LCD indicator
* Built-in FM function, 20 FM channels can be stored in
* FM frequency range:88HZ-108HZ
* Plays mp3 format music from your U disk/SD/MMC cards automatically
* Rechargeable Nokia style lithium-ion battery for 3-5 hours of continuous play
* Replaceable Nokia style lithium-ion battery to guarantee longer use life
* 3.5mm audio plug to allow all audio devices to line in
* Rated Power :RMS 3W*2
* Frequency response: 100HZ---20KHZ
* Drive unit: 2*50MM/4Ω
* S/N Ratio: 85db
* Output:3.7V 800mA li-ion battery
* Product size：151*93*120mm
* Weight:425g
* Materials:Wooden
* Charge time:3-4 hours
