Specification:
1) Support: Bluetooth， TF card，USB， FM Radio，Line in，Alarm clock
2) LCD display show Time， Alarm clock， Line in， FM radio， charging Status， Bluetooth status and so on;
3) Support phone redial
4) Bluetooth remote control 15-25M
5) It supports music formats: MP3， WMA，WAV， PE，FLAC
6) High sensitivity FM radio with internal antenna.
7) With alarm clock function in on state， you can set the alarm music via USB， TF card.
8) Material: Plastic with UV craft
9) Built-in Li rechargeable battery 3000mAH
10) Speaker size: 200*58 MM
11) Support Hand-free when answer calling (with MIC)
12) Auto Voice reporting when Bluetooth is connected and disconnected
13) Support telephone number reporting function

Technical Data:
Output/RMS: 8W
Impedance:3Ohm
SNR =90db (line out)
External USB 5V supply
Frequency response: 80Hz-20KHz
Support: MP3， WMA，WAV， PE，FLAC format music
Speaker: 5W+3W， 66mm subwoofer speaker + 40mm tweeter speaker
Battery: 3000mA enough
Distortion: 0.3%
Newest Bluetooth solution

7 Colors:Black，Red， Green， Grey， Silver， Black+White， Red+White

What's in the packgae?
1x Bluetooth Speaker
1x USB cable
1x Audio line
1x User manual