Here's a wireless mouse that keeps on running—not just month after month, but for years*. The Marathon Mouse M705 uses less than half the battery power of comparable wireless mice, so you can keep powering through the task at hand without missing a beat.
* Battery life may vary based on user and computing conditions.
Resolution dpi: 1000
Image processing capacity inches per second : 20
Buttons: 8 (including horizontal scrolling including )
Scroll Wheel : Yes ( fast scrolling function)
Horizontal scroll : Yes
Battery: 2- AA type batteries
Battery life: 3 years maximum *
Operation distance : about 32 ft; 10m
Wireless system : Advanced 2.4GHz wireless technology
Compatible OS: Windows 7, Windows 8, Windows 10, Windows XP, Windows Vista, Mac OS X 10.5 or later, Chrome OS