Brand New in Retail Box Wireless Cordless Optical Scrolling Wheel Mouse White w/Soft Touch Finish Part#: WM-106W Features: Enjoy gliding across your desk without having to use a mouse pad with this wireless optical mouse. It can be used on almost any surface (except glass) because it uses sensors to record the movement optically . Plug-and play. Comfort grip. Soft Touch finish. Specifications: 2.4GHz wireless transmission. Up to 10 meters of operating distance. CPI button: 800/1200/1600dpi, cursor speed adjustable. Fast wake up time less than 0.2 sec. Built-In mouse memory, no recording is needed after battery replacement. With 3 Keys, including Scroll Wheel. Low power consumption. Color: White. Mouse dimensions: 4.53" x 2.56" x 1.37" (LxWxH). (115 x 65 x 35 mm) USB receiver size: 0.75" x 0.55" x 0.25" (LxWxH). Mouse weight: 2oz (w/o battery). Power: 1 x AA battery (Not included). Installation: 1, Take out the USB receiver from the battery compartment (next to the battery inside the cover) 2, While the mouse is turned off, connect the USB receiver into the computer. 3, Driver will be loaded automatically, takes about 10 seconds to finish. 4, Install 1 fresh AA batteries in battery compartment. 5, Turn the switch On (next to the battery inside the cover). Now the mouse is working. If not, please repeat step 2~4. System requirement: System requirement: Vista/7/8/8.1/10. One available USB port Package content: One Wireless Optical Scrolling Mouse White color. One USB Receiver (stores next to the battery compartment of the mouse). Warranty: 1 Year Return Policy: All returns due to the wrong purchasing, mistake or change of mind are subject to a 50% deduction of the original purchase price (shipping fee is not refundable), the fee is to cover the 2 way shipping fees for shipping to you and getting back. Please read the description thoroughly to ensure it is the right product for you. Please feel free to ask if you have any question prior placing the order. Thanks!