This is a slightly used Microsoft Arc Touch (ELG-00001). This sleek black device boasts a maximum DPI of 1000 and features a grip, ergonomic design, and side to side scrolling. With rechargeable batteries and Bluetooth connectivity, you can use this mouse anywhere, anytime. The optical tracking method and two buttons make it easy to use, while the California Prop 65 Warning ensures safety. Ideal for computers, tablets, and networking, the Microsoft Arc Touch is a must-have for anyone who values ease of use and convenience.