Wireless receiving range: 10 meters Wireless version: 5.3 music playing time :80-100 hour around Power input: DC5V/500MA Charging time: 1-2 hours Noise reduction: CVC6.0 Voice prompt: support 1.battery :500 mah play time :80-100 Hours chage port :type c charge body : silincone band pvc 2. silicone neckband soft and friendly 3. Stereo surround subwoofer: with subwoofer composite diaphragm speaker, high-efficiency wireless transmission efficiency, richer details and layers. 4. Long battery life: With a large-capacity battery, the headphone can play for 80-100 hours, so you don’t have to worry about the headphone running out of power when you go out. 5. Life-level waterproof: the earphones have all-round protection, even if you sweat, they will not harm the earphones, and it is stain-resistant and durable.
