Features:

1. Bluetooth specification: V2.1 +EDR 

2. Operation Range: Up to 10 Meters

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

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

5. Recharge time: 3 hours full charg

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

7. Built-in Microphone

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

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

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

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

12. Signal to noise ratio:≥90DB

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

14. Product Size:59x56mm/ Weight:215g     

                                                                                                                                        

15. Accessories: USB cable、user guide

16. Product color:Sliver、Red、Pink 、Blue.