Havit Gamenote Fuxi-H3 - gaming headphones, grey

Safety warning: Avoid contact with water. Do not use while charging. Keep away from sources of heat. | USB Type-C charging port: Yes | Wireless receiver interface: USB Type-A | Headphone frequency: 20 - 20000 Hz | Receiver included: Yes | Wearing style: Head-band | Battery capacity: 600 mAh | USB connector: USB Type-C | USB connectivity: Yes | Battery operated: Yes | Microphone sensitivity: -42 dB | Driver unit: 4 cm | Headphone sensitivity: 106 dB | Product type: Headset | Adjustable headband: Yes | RF connectivity: Yes | Foldable: No | Impedance: 17 Ω | 3.5 mm connector: Yes | Headset type: Binaural | Weight: 186.6 g | Connectivity technology: Wired & Wireless | Bluetooth: Yes | Battery type: Built-in battery | Product colour: Grey | Battery recharge time: 3 h | Depth: 86 mm | Battery voltage: 3.7 V | Frequency band: 2.4 GHz | Battery technology: Lithium | Wireless range: 10 m | Width: 180 mm | Microphone type: Boom | Height: 195 mm | Recommended usage: Gaming