Razer Next Level Gaming Bundle - Kraken X Lite Wired Headset, DeathAdder Essential Wired Mouse, and Gigantus V2 Medium Mouse Mat This new headphone is compatible with PC, PS5, PS4, Xbox, Nintendo Switch and mobile devices via the 3.5mm connection and ensure your voice is heard with the bendable cardioid microphone. The Razer DeathAdder Essential is the essential gaming mouse to kickstart a proper gaming rig. The 6,400 DPI optical sensor enables fast and precise swipes for great control, while an ergonomic form allows for extended hours of gaming. It’s also built for durability, featuring 5 Hyperesponse buttons that can go up to 10 million clicks.