Sell COD Mini Bluetooth Headset S530 Sports Earphones Earpods In-Ear Headset best price

Note: this headset is just a single ear, only one earphone is received, the standard package only include one earphone,because this product has no binaural function. Features: Answer calls and listening to music Allow you to power on/off, answer/hang up/reject/redial call, pause and play songs Voice incoming phone number. Earbud design, no need earhook also can be used. Build-in rechargeable li-battery. Long standby time Specification: 1. Drive: 40 mm 2. Impedance: 32 ohms 3. Bluetooth version: Bluetooth v4.1 + EDR 4. Power rating: CLASS II 5. Output power: 30mW 6. Bluetooth distance: 10 m barrier 7. Frequency response: 20-20000 Hz 8. Working voltage range: 3.0V-4.2V 9. Microphone sensitivity: -42dB 10. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol 11. Powerful noise cancellation circuit (active noise reduction) 12. Wired and Bluetooth automatic switching to support audio input 13. Charging time is about 1 hour (power indicator charging: blue light, full charge: blue light is off) 14. Size: 20MM in diameter. Width 15MM. 18 mm high 15. Weight about 4 grams 16. The talk time is about 3 hours. 17. Music is about 2.5 hours 18. Standby time is about 3-4 days 19. Charging power supply: DC5V power connector [hole] (computer USB port, mobile phone charger, car charger) 20. Compatible: Compatible with Android, Apple, Microsoft, Symbian 99% Bluetooth mobile phone (IOS mobile phone has power display) 21.Color: Black, White, Yellow, Pink, Blue