The PRO X Wireless LIGHTSPEED Gaming Headset. Engineered for the extreme performance you expect from PRO X now with 2.4 GHz LIGHTSPEED wireless. Advanced Blue VOICE next-gen 7.1 surround sound and PRO-G 50 mm drivers for clear sound imaging and professional sound and voice comms. Based on the award-winning PRO Gaming Headset design the PRO X Wireless headset features high-quality materials advanced communications precision audio and total wireless freedom. High performance PRO X gaming headset with LIGHTSPEED wireless technology up to 20 plus hours of battery life and 13 plus m of 2.4 GHz wireless range. Detachable pro-grade microphone featuring real-time Blue VO!CE technology including passive noise isolation compressor limiter and more for clean professional voice comms. Requires Windows PC and Logitech G HUB software. Next generation DTS Headphone:X 2.0 7.1 surround sound channel with object-based surround sound for greater positional and distance awareness of objects in-game. Requires Windows PC and Logitech G HUB software. Advanced PRO-G 50mm drivers deliver clear and precise sound imaging with improved bass response. Hear footsteps and environmental cues with clarity to give you the competitive advantage in game. Soft memory foam earpads with your choice of premium passive noise-canceling leatherette or soft breathable velour for supreme comfort. Built to last with a durable aluminum fork and steel headband. Technical Specifications Technical Specs Headphone: Driver: Hybrid mesh PRO-G 50 mm Magnet: Neodymium Frequency response: 20Hz-20KHz Impedance: 32 ohms Sensitivity: 91.7 dB SPL at 1 mW & 1 cm Materials: Fork: Aluminum Headband: Steel Ear and head pads: Memory Foam Leatherette Ear and head pads: Memory Foam Leatherette Extra ear pads: Memory Foam Cloth Microphone: Microphone Pickup Pattern: Cardioid (Unidirectional) Type: Electret Condenser Size: 6mm Frequency response: 100Hz-10KHz Wireless: Battery Life (Rechargeable)2: up to 20h Wireless Range2: up to 15m Connection Type: 2.4 GHz LIGHTSPEED.