E96 Wireless Headset Full earmuff Sound leak Singing still High capacity battery computer mobile phone headset Features: Suitable for travel, work and anywhere in between, allowing you to focus on what you want to listen to and enjoy your music, movies and videos. There are many colors to choose from. There is always a color you like. This is the Christmas your family, friends and children Comfortable and durable: protein earmuffs are more and more comfortable. Enjoy the comfortable experience of, long-term listening. Skin texture, light and comfortable on-ear fit, can be worn all day Foldable design: foldable to suit different head shapes, and the spindle design can be folded into the palm for convenient storage and carrying. The earphones have a cool appearance and are very comfortable and beautiful to wear whether it is a boy or a girl Frequency response: 20~20KHz Maximum output power: 20mW Working range: 8-10m Battery voltage: 3.7V Battery capacity: 300mAh Battery charging voltage: DC4.2-5.5V Charging time: 2H Working time: 12H Impedance: 32 Sensitivity: 110+/- 3dB Horn diameter: 40mm Interface: Type-c Product list: 1x headset+1x instructions +1x charging cable