Havit Fuxi-H7 - gaming headphones, black

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