The 1 Voice Ultra-Premium RK9 Bluetooth Earphones are a treat for your ears. These high definition, noise-isolating earphones incorporate a dynamic audio system with powerful drivers to provide you with a remarkable listening experience. The casing is sweat-proof and included ear hooks to prevent your headphones from falling out during exercise.
The function buttons located on the earphones allow you to change track, volume, and answer calls without having to use your phone.