Wireless Mouse - Letter K White/Black

All Day Comfort: The wireless mouse safe and non-toxic. Can significantly reduce the pressure on your hands, wrists and arms caused by long-term use., Excellent Value: The wireless mouse is extremely durable for long life. 2.4Ghz wireless technology Offers secure connection for transmission range of 10m., Energy Saving: Up to 15 months of battery life virtually with a single AA battery (battery is included) eliminates the need to change batteries. Battery life may vary depending on the conditions of use and the computer., Wide Compatibility & Great Service:Fits desktops, laptops, PC, Macbooks, Chromebook, Computer. This wireless mouse designed for the office, family computer usage, travel, business trips and meetings.