Colour: Black 

Bluetooth solution: Henglan solution

Transmission range: 10 meters

Working time: 3 hours

Standby time: 120 hours

Battery capacity: 70mAh

Charging time: 1-2 hours

Fully charged time：About 1-1.5 hours

Bluetooth Version: V4.1

1 answer: short press to answer the call status

2 hang up: short press during the call state

3 Refusal: long press to reject the call

4 play: short press in non-talking state

5 Pause: In the media playback state, short press pause

6 Last number re-draw: press twice shortly to automatically dial the last dialed number

Bluetooth 4.1 Bluetooth protocol and transmission range is about 10 m

Powerful function :

answer: short press to answer the call status

hang up: short press during the call state

Refusal: long press to reject the call

play: short press in non-talking state

Pause: In the media playback state, short press pause

Last number re-draw: press twice shortly to automatically dial the last dialed number

Large capacity battery: Longer user time ,don't worry about low power,Built in 70 mAh battery, long standby and talkign time.

Wide compatibility: Comaptible with most of bluetooth digital devices:Music player, computer,tablet,cellphone,and otehr devices built-in bluetooth

Hands Free Made easy: keep your hands on the wheel and eyes on the road.

Sweatproof design.Make every drop of sweat count with the fear of damaging your headset.

High quality materials, lightweight body allows you to wear more comfortable

Noise isolating in-ear design.

The shape of Earbud is more comfortable to wear.

With USB-Micro charging cable rechargeable

Clear and perfect sound quality.

Control Music and calls from the headphone, Answers phone calls anytime anywhere.

Extreme speed connection ,easy to connect 

1 x Headphone （This Headset is Single Model）

2 X Ear Caps