PC Treasure 07225 Mighty Mini 2.4 GHz Wireless Mouse: * Sleek design — small footprint, subtle illumination * Pin-point 800 dpi precision, up to 10m range * Plug-and-play with 2.4GHz nano receiver — small enough for permanent storage in a notebook USB port * 3-button mouse with scroll wheel that can be used for fast up/down, left/right Internet browsing * Operates on 1 AA battery with advanced power management for long battery life * On/off switch and auto-sleep mode for maximum battery life * Compatible with Windows 7/Vista/XP/2000/98 and Mac OS * Color: pink