REDUCE TENSION - The vertical mouse’s ergonomic design promotes healthy natural hand positioning and the ultimate comfort without the need to twist your arm in an unnatural way. It eases tension on the wrist and hand for right-handed users.
ADJUSTABLE DPI - 800 / 1200 / 1600 DPI resolution optical tracking technology provides more sensitivity. You can make it slower for things that require precision like color correcting and photo edits or make it faster for browsing.
2.4 GHZ AND AUTO-SLEEP FUNCTION - This wireless vertical mouse by EIGIIS offers a superior user experience with maximum comfort. Comes equipped with 2.4GHz RF wireless technology and automatic sleep function, save power,extends battery life and work seamlessly for your computer or laptop.
FEATURES - You can browse web pages faster with the added next/previous buttons located on the side of the mouse. There is also an automatic sleep function that conserves power and extends the life of product.
Windows 8 / 7 / Vista / XP / 2000
Mac OS X(The two thumb buttons are not recognized on the Mac OS X.)
1 x wireless vertical mouse
1 x nano receiver
1 x Micro USB cable (Use it to charge the mouse when it stops)