The Wireless Trackball Mouse is a convenient and ergonomic option for laptop users. With a wireless connection to your computer, you can enjoy freedom of movement without the hassle of tangled cords. The mouse features an optical sensor with a photoelectric resolution of 1000dpi, providing precise and smooth tracking. This wireless mouse is equipped with 6 buttons, allowing for easy navigation and control. The USB interface ensures a reliable and fast connection to your laptop. The mouse operates on a 2.4GHz wireless transmission frequency, providing a stable and interference-free connection. With an operating distance of 10 meters, you can comfortably use the mouse from a distance. Designed with ergonomics in mind, this mouse offers a comfortable grip and reduces strain on your hand during extended use. It is also suitable for gaming, providing precise control and responsiveness. The mouse is made of durable plastic and comes in a sleek black color. It is powered by batteries, ensuring long-lasting performance. Overall, the Wireless Trackball Mouse is a reliable and versatile accessory for laptop users. Its wireless connectivity, ergonomic design, and gaming capabilities make it a great choice for both work and play. Upgrade your computing experience with this high-quality wireless mouse. Key Features: Wireless connection for freedom of movement Optical sensor with 1000dpi resolution 6 buttons for easy navigation and control 2.4GHz wireless transmission frequency for stable connection 10 meters operating distance Ergonomic design for comfortable grip Suitable for gaming Durable plastic construction