Features:

1. Bluetooth specification: V2.1 +EDR 

2. Bluetooth profiles supported:Headset 、Handfree

3. Operation Range: Up to 10 Meters

4. Music formats:MP3、WMA、AMR、FLAC、APE、Vorbis etc

5. Built-in rechargeable(lithium-Polymer) battery

6. Recharge time: 3 hours full charg

7. Playing time: 8 hours/ Talk time: 5 hours

8. Built-in Microphone

9. Support Micro SD card input slot up to 32GB

10. FM radio function:FM support automatic station search , and maintain an effective radio with the release to listen

11. U disk function：Connected directly to a PC via a USB cable, when speakers T card as a U disk directly copy songs

12. HD lossless decoding：Special support APE、FLAC the HD lossless file decoding, restore sound is essentially

13. Signal to noise ratio:≥90DB

14. Output Power:45mW/Frequency output: 20Hz-200kHz;

15. Product Size:140*175*75mm/ Weight:145g     

                                                                                                                                        

16. Accessories: USB cable and user guide

17. Product color:Black、Red、White、Pink 、Yellow.