Saflyse 180 &deg;Rotation Bluetooth Headset Wireless Voice 4.1 Stereo Headphones with Built-in Mic Playback and Voice Broadcast Number Hands Free Calling Music A2dp Earphone Earpiece for Iphone 6 6 Plus 5 5s 5c 4 4s Ipad 1 2 3 Ipad Air Mini Ipod and Samsung Galaxy S2 S3 S4 S5 S6 Galaxy Note 1 2 3 4 Android Cell Phones and Other Bluetooth Devices V4.1 Bluetooth headset support for music playback and answer the phone; 99% compatible phone. The perfect combination of PC and silicone materials, slip resistant, comfortable feel. DPS noise reduction technology, non-destructive sound, perfect experience. One for two, two devices can be connected. 180 degree rotation.It can be worn around.Unique appearance, user-friendly design, comfortable to wear.