Product Review

✔Foldable Design
Retractable wire,just press retractable cable button to adjust your needed length.It easy to tuck away in small pockets without the mess of cables, as they neatly goes inside the neckband when retracted.

✔Bluetooth 4.1 Stereo Sound
Built-in HD microphone, CVC noise cancelling technology to ensure high quality music and clear phone calls.Bluetooth 4.1 version which is featured with smooth and stable transfer.
Clear sound without delay, longer connection distance, low-powered chip for longer battery life,easy to pair with most bluetooth enabled devices.

✔CVC6.0 Noise Canceling
The embedded high sensitivity microphone,combine with the latest CVC 6.0 Noise Reduction and Echo Cancellation, filters out background noise.

✔Vibrate Call Alert
Headphone can vibrate independently when a phone call comes in.It can avoid missing incoming calls in case that the cellphone is not in your side.

✔Strong Battery Life
Stand-by time up to 300 hours, music playing time up to 16 hours,18 hours talking time , when the battery is fully charged.

✔Supports 2 Devices
Allow two Bluetooth cellphones to connect at once,use one device at a time,you will never miss a call.

✔One button controls both volume and next/previous song
When you are listening to music, click"+/-" to change songs.
During the call or listening to music user can LONG PRESS " +/- "to adjust volume.
Siri: double click "+".

✔WARRANTY
18 months worry-free warranty and 45 days money back guarantee. 24 Hrs friendly customer service support.

Specifications:
Working Distance: 10m
Charging Time: 3.5 hours
Talk Time: 18 hours
Music Time: 16 hours
Standby Time: 300 hours

Package included:
1 x V4.1 SX-991 Wireless Headset
1 x USB Charging Cable(about 88cm)
2 x Pairs of Earbuds
1 x User Manual