Reviews: How much is the play time when you charge full ?

Allfei: Talk time is upto 7 hours, music time is upto 6.5 hours. ( Dec 15, 2014 16:14 )

Reviews: What is the battery in it?

Allfei: Built-in 80mAh Li-battery. ( Dec 2, 2014 12:35 )

Reviews: What's the price?

Allfei: The price is according to your order QTY. More information, please send me an email(Vera#allfei.cn). Thanks! ( Nov 22, 2014 18:22 )

Reviews: What is the weight?

Allfei: Only 18g, very convenient to carry. ( Nov 3, 2014 16:27 )

Reviews: How is the sound quality compared to apple earpods? thank you

Allfei: We have our own patent design, and we use AB1512 chipset. The sound quality is good. And this one is IPX4 waterproof. ( Oct 20, 2014 14:43 )

Reviews: How long does it listen to music?

Allfei: Upto 6.5 hours. ( Oct 8, 2014 9:25 )

Reviews: How is the wireless distance?

Allfei: 10 meters. ( Sep 25, 2014 14:38 )

Reviews: If you have a blue tooth transmitter for your tv, is there any reason these could not be used for watching tv?

Allfei: The Bluetooth headset is actually a transmitter, if there is no Bluetooth receiver on TV, can not watch TV by Bluetooth headset. ( Sep 2, 2014 10:32 )

Reviews: How do you sync these to an android device?

Allfei: 1. place the headset within 1 meter with the android device. 2. Ensure that the android device is off.And the android device Bluetooth setting is activated. 3. Press and hold "MFB" button for about 3 seconds until the indicator light alternately flashes blue and red, now the headset is under pairing mode. 4. Your android device will find the "V7200" headset and press "V7200" on the android device, after connected successfully, the headphone will turn to blue light blinking which means matched finished. 5:If your android device is below version 2.1, then you need to enter password "0000" ( Aug 13, 2014 16:23 )

Reviews: Does this work with blackberry?

Allfei: it works fine with iOS and Android devices ( Jul 12, 2014 15:34 )