Battery: - Battery operated: Yes - Battery recharge time: 2.5 - Continuous audio playback time: 12 Headphones: - Driver unit: 5 - Ear coupling: Circumaural - Headphone frequency: 20 - 20000 - Headphone sensitivity: 95 - Impedance: 32 - Magnet type: Neodymium Microphone: - Detachable microphone: Yes - Microphone noise-canceling: Yes - Microphone type: Boom Packaging content: - AC adapter included: No - Cables included: USB Type-C to USB Type-A - Quick start guide: Yes - Receiver included: Yes - Wireless receiver interface: USB Type-A Performance: - Adjustable headband: Yes - Headset type: Binaural - Product colour: Black - Product type: Headset - Recommended usage: Gaming - Wearing style: Head-band Ports & interfaces: - Bluetooth: Yes - Bluetooth version: 5.2 - Connectivity technology: Wireless - Frequency band: 2.4 - RF connectivity: Yes - USB connectivity: Yes - USB connector: USB Type-C - Wireless range: 10 Power: - USB Type-C charging port: Yes Supplier features: - Battery life: 720 System requirements: - Windows operating systems supported: Windows 10/Windows 11/Windows 7/Windows 8/Windows 8.1 Vendor information: - Brand Name: Acer - Warranty: 1 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Servers & Computers - Product.Details.Specifications.Level3: Headsets & Microphones - Product.Details.Specifications.Level4: Headsets