Specifications:
| 1. Bluetooth V2.1 + EDR wireless transmission protocol | ||||||
| 2.Transmission distance and range(10m， 360) | ||||||
| 3. High SNR Bluetooth audio connection | ||||||
| 4. Bluetooth stereo headphones with built-in microphone | ||||||
| 5. Automatic Switch-over between calls and music | ||||||
| 6. Advanced DSP noise reduction technology | ||||||
| 7. Low power indicater， power status can be showed in cellphone after connected via bluetooth | ||||||
| 8. Comfortable ear cushions and adjustable headband | ||||||
| 9. Headset Spec.: frequency response:20-20KHz，SNR:92dB，working Voltage:3.7V，current:30mA speaker size:30mm Rechargeable:300mah Li-polymer battery | ||||||
| 10. Microphone Spec.:100Hz~10kHz&SRN74dB&Sensitivity:-66dB | ||||||
| 11.Recording: OFF / ON (default setting) | ||||||
| 12.Talk Time: 9 Hours;Music Time: 8Hours;Standby Time: 230 Hours;Charge Time: 2.5 Hours | ||||||
13. Avaliable color: black， white， red， blue， pink， orange
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