The features of our Bluetooth headset areas follows:

Comfortable secure fit Design.And the earsno swell after you wear long time.

Powerful Battery&Sweatproof: The talk timeis over 10 hours ,30 days standby time and recharge it fully just in 1 hour.

Moreover,  you could enjoy yourself with your running. It’swith incredible stereo sound and great Noise Cancellation function, while the operationdistance is up to 10 meters.

Wide compatibility: Compatible with themajority Bluetooth enable devices,including iphone,SamSung Motorola and otherAndroid PC and office Telephones.

These are the new models on twitter,welcome tocustomize !!!