GenTek Plush Fuzzy Faux Fur Wireless Headphones in Black - Bluetooth, Stylish New in box Bluetooth version 5.0+ EDR Frequency Range: 2.401GHz - 2.48- GHz Operation Range: Up to 33ft or 10 M 40mm drivers 200 MAh x 2 Battery Capacity 5 hour use time, 2 hour charge time Ages 12+