Havit Fuxi-H7 - gaming headphones, black

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