Havit Fuxi-H7 - gaming headphones, black and white

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