Razer has introduced its latest gaming mouse, the DeathAdder V4 Pro, priced at $169.99. This wireless mouse represents a significant upgrade from its predecessor, the V3 Pro, offering enhanced speeds, a reduced weight, and improved energy efficiency. As the latest iteration in the renowned DeathAdder series, the V4 Pro was crafted in collaboration with elite esports professionals to cater to the rigorous demands of high-stakes competitions. It boasts the second-generation Razer HyperSpeed wireless technology, which delivers over 63% better energy efficiency and a 37% reduction in latency, ensuring a swift native 8000Hz polling rate. Furthermore, the V4 Pro is equipped with an optical scroll wheel and fourth-generation optical mouse switches, tailored for esports, providing unparalleled precision, durability, and consistent tactile feedback.