Features:
1) Support: TF card， USB， FM， Line in !#!amp!*! Line out， Alarm clock
2) Play music from Mobile/MP3/MP4/MP5/PC/laptop/iphone/ipod…
3) FM Radio function: high sensitivity radio with internal !#!amp!*! external double antenna
4) Crystal acrylic mini speaker with colorful flashing LED light
5) LED screen can display: Time， FM channel， charging status
6) Material: Acrylic + Aluminum Alloy
7) Speaker size: 50X50X52mm
8) Stereo Earphones， Earphone Jack 3.5mm
9) Support 24 countris languages
10) Support Lyrics display status function
11) Eight sound effect and Circulation mode
12) Clock and Alarm function
13) Colors: Silver，black， pink， red， blue， green
14) Built-in rechargeable lithium battery 400mAh power enough
15) Play time: 2-4hours
16) Accessories: USB cable， Audio line. string， user manual
You can turn off the LED light，if you don't need it.

Technical Data:
Output power: 3W*1
Rated Impedance:4O
Supply voltage: 5V
Frequency response: 80Hz-20KHz
SNR: =80db
Inside double magnetic trumpet: 16 core*1
16 core *1 double magnetic speaker
3.5mm line in
Battery capacity: 400mAh enough
Distortion: 0.3%
Support: MP3/WAV/WMA format music
internal battery

Package Include:
1x USB cable
1x Audio line
1x string
1x User Manual
1x Mini Speaker in gift box