Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon's fulfillment centers, and we directly pack, ship, and provide customer service for these products. Something we hope you'll especially enjoy: FBA items qualify for FREE Shipping and Amazon Prime.If you're a seller, Fulfillment by Amazon can help you grow your business. Learn more about the program.Razer Chroma lighting with true 16.8 million customizable color optionsTextured side grip provides extra stability during intense gamingFully Configurable via Synapse 3 giving you access to macros and secondary functions so every action can be executed with easeGaming-gradePre-set up to 5 custom DPI stages on Razer Synapse 3 and bring your settings anywhereWith over 10 million Razer DeathAdders sold, the most celebrated and awarded gaming mouse in the world has earned its popularity through its exceptional ergonomic design. Perfectly suited for a palm grip, it also works well with claw and fingertip styles. The Razer DeathAdder V2 continues this legacy, retaining its signature shape while shedding more weight for quicker handling to improve your gameplay. Going beyond conventional office ergonomics, the optimized design also provides greater comfort for gaming—important for those long raids or when you’re grinding your rank on ladder.