Bestdeal&reg; Bluetooth Wireless Sports Running Gym Exercise Stereo Headphones Headsets for BlackBerry Priv Phone (Black) Sweat-proof, lightweight wireless stereo headphone with comfortable and secure ear-fitting design. Interchangeable ear-buds and ear-hooks, good sound isolation, noise reduction. Up to 5 hours of talking / music time and up to 180 hours of standby with a single charge. Integrated Next/Previous Song, Volume, Play/Pause buttons. Pairs easily with smartphones and tablets. Other colors available on request.