A4tech RP-650Z Wireless Optical Mouse 7.80

Single Scrolling Wheel
5 Programmable Buttons
Extraordinary 5 Programmable Buttons instantly fulfills all your special needs, expedite and thoroughly utilize your computer usage time.
5 Programmable Buttons
3rd "Pan" Wheel Button
Simply click on the 3rd wheel button and you can easily access the "Pan" function to overview your documents and images.
3rd "Pan" Wheel Button
4th & 5th Fingertip Zoom
The 4th and 5th Fingertip Zoom Buttons enable instant zoom in/out image or document within hundred various zoom-supported applications: i.e.MS Office, Protel, Illustrator, PhotoShop, ACDSee, Acrobat Reader, Solidworks. Ideal for Artist, Designer or Office user.
While accessing the Internet Browser, the 4th and 5th buttons are auto switched as Forward and Backward function.
4th & 5th Fingertip Zoom
800 CPI Optical
The 800 CPI (Counts Per Inch) Optical Resolution delivers absolute precision and works on almost any surface with pinpoint accuracy.
800 CPI Optical
Ergonomic Design
Relax your busy clicking hand with this ergonomic thumb resting design.
Ergonomic Design
Rechargeable Receiver
A4 Tech's Exclusive Rechargeable Receiver not only distributes a secure and reliable connection, but also supplies endless battery life with built-in battery charger and free rechargeable batteries. Simply exchange the battery when the power is low!
Rechargeable Receiver
Power On/Off Switch
Power On/Off switch prolong battery life and save energy. With this innovative power saving switch, using wireless mouse is enjoyable. Most welcomed by frequent travelers and excess computer users.
Power On/Off Switch
Secure RF Technology
This advanced Wireless Technology ranges up to 2 meters with no angle restriction. The reliable dual channels and A4 Tech exclusive 255 User ID Codes allows many A4 Tech wireless mice to function flawlessly within a secure wireless environment without interfering each other.
Secure RF Technology
Noiseless Comfort Wheel
A4 Tech's Exclusive Patented Quiet Scrolling Wheels bring its user(s) comfort and smooth computing experience.
Noiseless Comfort Wheel
iZoomWorks software
A4Tech iZoomWorks software let its users easily access hundreds various zoom-supported applications for instantaneous response, accuracy, and reliability. Finally, a professional designer meets its perfect companion.
iZoomWorks software


Instructions on How to download and install the driver properly:
1.) Press Download button to download the desired driver.
2.) Save it somewhere where you will remember after download. We recommend that you save it on your desktop, so it will be easy to find.
3.) After successfully downloading the driver, do not open the driver file until you make sure the following has completed: ***REMOVE / UNINSTALL any original mouse driver from the PC. (If you forgot to do this part, your driver may not be able to install correctly and successfully later)
4.) After the original mouse driver has been removed, open the downloaded file.
5.) Follow the on-screen instructions.
6.) When it's successfully installed, please restart your computer.
7.) After you have restarted the computer, you will see on the bottom right corner of the taskbar a mouse icon. This means you have installed the driver successfully.