The E-YOOSO X-31 Wireless Gaming Mouse is a sleek black mouse designed for gamers seeking comfort and precision. With optical tracking technology and a maximum DPI of 2400, this ergonomic mouse offers smooth and accurate movements. Its wireless connectivity at 2.4GHz allows for freedom of movement without sacrificing performance. The mouse has 6 buttons and adjustable DPI settings, making it customizable for individual preferences. Made in China, this gaming mouse comes with a 1-month manufacturer warranty and does not include a charger.