The Razer DeathAdder Elite is a high-quality wired gaming mouse designed for serious gamers. With a sleek black design and advanced features like an LCD display, adjustable DPI, LED lighting, and 4-way scrolling, this mouse offers precision and functionality. The DeathAdder Elite also boasts a comfortable design with a thumb button for easy access to additional functions. Made in Taiwan, this optical mouse has 7 buttons and a customizable weight for a personalized gaming experience. Untested