Sports Bluetooth stereo music Earphone Headset for Samsung Galaxy S4 S3 S2 S1 Note 2 and other Blurtooth Phones --Rechargeable and Portable (Red)

Real music sport headphones, listen to songs two don't delay! Can't listen to the song to support a refund Equipment will be connected to the headset battery will display 1. Bluetooth Version: 1.2/V2.1, wireless transmitter standard of class II. 2. Frequency Coverage: 3.402~2.480GHz ISM band. 3. Sensitivity: -80dbm 4. Transmit Range: up to 10m 5. Transmit Speed: 57~723Kbps 6. Stereo Compression Ratio: 44.1/48kHz 7. Channel: 79 channels of 1MHz, B/W 8. Contact Real music sport headphones, listen to songs two don't delay! Can't listen to the song to support a refund Terms: Point-to-Point 9. Battery: Li-ion 10. Charge Power : PC USB, 5V 11. Charging Time: 1-2 hours 12. Charge Power : PC USB, 5V 13. Color: Blue