Marshall Major IV BT - BT headphones

Driver type: Dynamic | Charging time: 180 min | Continuous audio playback time: 80 h | Weight: 165 g | Battery operated: Yes | Control type: Buttons | Ear coupling: Circumaural | Bluetooth version: 5.0 | Connectivity technology: Wired & Wireless | Bluetooth: Yes | Headphone sensitivity: 99 dB | Driver unit: 4 cm | Headphone frequency: 20 - 20000 Hz | USB connectivity: Yes | Wearing style: Head-band | Headset type: Binaural | Battery type: Built-in battery | USB connector: USB Type-C | Product colour: Black | Product type: Headphones | Recommended usage: Calls & Music | Impedance: 32 Ω | 3.5 mm (1/8-inch) in: Yes | Bluetooth range: 10 m | Microphone type: Boom/Built-in microphone