Cooler Master Gaming CH-351 headphones/headset Wired & Wireless Head-band Bluetooth Black

USB Type-C charging port: Yes | USB Type-C required charging power (max): 5 W | USB Type-C required charging power (min): 2.5 W | Number of paired devices remembered: 3 | Master (outer) case length: 604 mm | Bluetooth: Yes | Detachable cable: Yes | Products per master (outer) case: 10 pc(s) | Weight: 404 g | Detachable microphone: Yes | Maximum input power: 30 mW | Height: 207 mm | RF connectivity: Yes | Product type: Headset | Impedance: 32 Ω | Bluetooth version: 5.4 | Wireless range: 20 m | Microphone sensitivity: -42 dB | Headphone frequency: 20 - 20000 Hz | Driver unit: 5 cm | Wireless receiver interface: USB Type-C | Package height: 114 mm | 3.5 mm connector: Yes | Microphone frequency: 100 - 8000 Hz | Battery operated: Yes | Housing material: Plastic, Steel | Wearing style: Head-band | Depth: 179.4 mm | Connectivity technology: Wired & Wireless | Headset type: Binaural | Microphone type: Built-in | Frequency band: 2.4 GHz | Recommended usage: Gaming | Receiver included: Yes | Continuous audio playback time: 30 h | Package weight: 824 g | Width: 96.3 mm | Headphone sensitivity: 100 dB | Product colour: Black | Package depth: 254 mm | Microphone direction type: Unidirectional | Cable length: 1.8 m