WLWLEO Arc Mouse - USB

Foldable Wireless Mouse Ultrathin 2.4G Arc Optical Mouse with Mini USB Receiver Portable Ergonomic Mice for Computer Laptop PC Tablet Notebook ★★★★★ The revolutionary design of the Arc Mouse combines the comfort of a desktop mouse and the portability of a notebook mouse. Arc Mouse folds to 60% of its fully expanded size when you?re on the go. Elegant and ergonomic design, convenient and practical. ▲ Specification: Name: Ergonomic Optical Mouse/Foldable Arc Mouse Color: black, gray Material: ABS Number of keys: 3 keys Wireless technology: 2.4GHz Optical resolution: 1600 DPI Wireless distance: 10m Work: Optoelectronics Power supply: 2 x AAA batteries (excluding batteries) Interface type: Micro USB Key life: 10 million times Product weight: 57g Item size: about 110*60*30mm Rated voltage/current: 2.4V/15mA System requirements：Compatible with Windows XP / Vista / Windows 7, Mac OS X v10.2-10.5 ●Packing list: 1 * Wireless Arc mouse 1 * USB adapter