Specifications Audio System Type Headset Destination PC Multimedia Connectivity Technology Wireless Form Factor Full Size (over-ear) Driver Diameter 50 mm Mount Type Head-band Audio Output Mode 7.1 Channel Surround Sensitivity 91.7 dB Impedance 32 Ω Headphones Technology Dynamic Frequency Response 20Hz-20kHz Microphone Form Factor Detachable Microphone Technology Electret Bias Condenser Microphone Frequency Response 100Hz - 10kHz Microphone Features BLUE VO!CE Technology Max. Range Open Space 15 Power Port Connector Type USB-C Battery Average Run Time 20 hr Audio Controls Volume Features Noise-Cancelling Mic DTS Headphone:X v2.0 Cable Length 1.8 m External Color Black Included Accessories USB Receiver Microphone Case Documentation Earpads Cable Included USB Charging Cable Depth (mm) 94 mm Height (mm) 195 mm Width (mm) 138 mm Nominal Weight 0.37 kg Warranty Products Returnable Yes Warranty Term (month) 24 month(s) Warranty Validation Criteria Serial Number Pack Length (mm) 232 mm Pack Width (mm) 106.5 mm Pack Height (mm) 242.5 mm Pack Weight Brutto (kg) 0.87 kg Pack Weight Netto (kg) 0.85 kg Pieces in pack 1 Box Length (mm) 443 mm Box Width (mm) 243 mm Box Height (mm) 261 mm Box Weight Brutto (kg) 4.05 kg Retail Packaging Net Weight Carton 0.02 kg Retail Packaging Net Weight Plastic 0 kg Packs in Box 4 Package Type Retail EAN Code 5099206089693