Logitech G935 Wireless DTS:X 7.1 Surround Sound LIGHTSYNC RGB PC Gaming Headset - Black, blueLogitech G935 is the ultimate wireless gaming headset, enhanced with the most advanced Logitech audio technology. Hear more detail with large 50mm Pro-G drivers, Made of woven Hybrid mesh designed to reduce distortion. Lightsync RGB lighting is fully customizable and reacts to in-game action on supported games. For maximum immersion, DTS Headphone: X 2. 0 surround sound creates precise in-game positional awareness. Hear enemies sneaking up behind you, Sense Air attacks or special-ability cues, and enjoy the full cinematic experience of your favorite games. Additional gaming features include a large 6 mm flip-to-mute Mic, programmable G-keys on the headset, and the ability to tune EQ settings and more with Logitech G hub software.Logitech G903 LIGHTSPEED Wireless Gaming Mouse W/ Hero 16K Sensor, 140+ Hour with Rechargeable Battery and Lightsync RGB. PowerPlay Compatible, Ambidextrous, 107G+10G Optional, 16, 000 DPIThe flagship Logitech G903 light speed wireless gaming mouse with next-gen Hero 16K gaming sensor for incredibly precise game play and 10x the battery efficiency of previous generations. Complete with immersive 16. 8M Light Sync RGB, ambidextrous design, and up to 11 buttons. Play on with improved tracking, 10x the power efficiency of previous generation sensors, and up to 140 hours of game play.