Havit Fuxi-H7 - gaming headphones, black

Battery recharge time: 2 h | USB Type-C ports quantity: 1 | Latency: 28 ms | Height: 201 mm | Length: 173 mm | Bluetooth: Yes | Width: 86 mm | Recommended usage: Gaming | Battery capacity: 750 mAh | Product colour: Black | Microphone type: Boom | Bluetooth version: 5.2 | Product type: Headphones | Microphone sensitivity: -42 dB | Bluetooth range: 10 m | Headphone frequency: 20 - 20000 Hz | Connectivity technology: Wired & Wireless | Battery lifetime: 18 h | Package contents: Headphones | Weight: 240 g | Headphone sensitivity: 110 dB | Material: Cotton | USB charging: Yes | Material: Textile | Material: ABS | Impedance: 32 Ω | Warnings: Avoid contact with water. | Warnings: Keep away from sources of heat. | Warnings: Do not use while charging. | Driver diameter: 40 mm