Stereo Wireless Bluetooth Headset/ Headphones/ Handsfree for Motorola Moto Z, Moto Z Droid Edition, Moto Z Force, Moto G4 Play, Moto G4, Moto G4 Plus (Red/ Black) + MND Stylus Bluetooth V4.0 Thrilling sound quality Up to 8 hours of Talk/ Play time Sweat-proof materials Built for superior comfort