Best Mini Optical Scroll Mouse

Microsoft 3-Button USB/PS/2 Optical Scroll Mouse (Beige)

Microsoft 3-Button USB/PS/2 Optical Scroll Mouse General Features: Beige and Gray color scheme.
USB and PS/2 compatible 3-button design (scroll wheel acts as third button).
Ultra precise optical technology PC and Mac compatible 70-inch cable length (approximate).
Comfortable, ergonomic design Unit Dimensions: 1.75 x 2.5 x 4.75-inches (H x W x D, approximate).

Utilizing the latest optical sensing technology, the HP USB Optical Scroll Mouse records precise motion over a variety of surfaces without a mouse pad..

Glide over a variety of surfaces with speed and accuracy using the new HP PS/2 Mouse for the latest advancements in optical tracking technology..
Optical tracking - Get precision movement with a tracking system that works through light for less moving parts and greater durability than ball-based mice..
The optical sensor within the HP PS/2 2-Button Optical Scroll Mouse employs a resolution of approximately 800dpi..
Left-handed or right-handed users can enjoy a contoured shape that suits either preference, with a wheel that also functions as a third button..
A ball-free design reduces sticking and the need for constant cleaning..

Mini small Portable pocket computer wireless mouse for travel.
3.23*1.97*1.26inch, net weight: 1.4 oz(Note: It is very small).
The USB receiver is placed at the bottom of the mouse.
To find out the battery slot,please open the top cover gently from the back side.
2.4GHz fast wireless transmission,operation distance is up to 10 meters.
Compatible with Windows XP, Vista, Win 7, ME,2000,Mac,Linux and more.
Optical wireless mouse for laptop with USB receiver, Powered by 1*AAA battery(Not Included),1600DPI,3 buttons.
If not connect,please turn off the mouse switch,pull down the USB receiver,then plug the USB receiver and turn on the mouse switch again,press the 3 buttons(left button,right button,scroll wheel) together at same time for about 3-5 seconds（Warranty：If you have any product quality problems after receiving this mouse, please feel free to contact us, we will give you a satisfactory solution within 24 hours）.

Scroll wheel - move through your documents quickly without having to click the on-screen scroll bar..
Comfort - Get a grip with a comfortable design Created for either hand..
Easy to set up and use - no software to install, no feature setup required..
Microsoft Optical technology - High performance optical technology - no mouse ball. Optical sensor delivers greater accuracy and control..

Scroll Wheel - Move through your documents quickly without having to click the on-screen scroll bar..
Comfort - Get a grip with a comfortable design created for either hand..
Easy to Set Up and Use - No software to install, no feature setup required..
Microsoft Optical Technology - High Performance Optical Technology — no mouse ball. Optical sensor delivers greater accuracy and control..

Mini small Portable pocket computer wireless mouse for travel.
3.23*1.97*1.26inch, net weight: 1.4 oz(Note: It is very small).
Optical wireless mouse for laptop with USB receiver, Powered by 1*AAA battery(Not Included),1600DPI,3 buttons.
The USB receiver is placed at the bottom of the mouse.
To find out the battery slot,please open the top cover gently from the back side.
2.4GHz fast wireless transmission,operation distance is up to 10 meters.
Compatible with Windows XP, Vista, Win 7, ME,2000,Mac,Linux and more.
If not connect,please turn off the mouse switch,pull down the USB receiver,then plug the USB receiver and turn on the mouse switch again,press the 3 buttons(left button,right button,scroll wheel) together at same time for about 3-5 seconds（Warranty：If you have any product quality problems after receiving this mouse, please feel free to contact us, we will give you a satisfactory solution within 24 hours）.

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...ess mouse shape, sweat-resistant and skin-friendly finish are for maximum comfort and support. The thoughtful ring and little finger rest provide extra comfort. The sturdy scroll wheel with rubber makes sure that your hand will not slip when scrolling..
▶ Strong compatibility: Smooth, precise and affordable mobile optical mouse with Nano receiver for laptop, desktop and netbook PCs. Mouse wireless well compatible with Windows XP, Windows, Windows Vista, Mac OS X, Windows 2000 Server..