The Microsoft Wireless Mobile Mouse 3500 Limited Edition embodies efficient ergonomics and reliable performance for PC users. With its compact build and lightweight design of only 3.2 ounces, it is portable and comfortable for both right and left-handed users. Featuring BlueTrack Technology, it offers versatility across various surfaces beyond traditional optical or laser options. The mouse is powered by a single AA battery, promising up to 8 months of usage with a power status indicator. It includes a nano transceiver that conveniently leaves plugged into your laptop while allowing you to easily switch the mouse on and off, thus enhancing battery longevity. Overall, this model stands out for its ease of use, comfort, and practical features suitable for everyday computing tasks.