Sanwa mouse wireless wireless Blue LED Symmetrical 5 button Red MA-WBL170R

This wireless BuleLED mouse has side buttons on both sides.;A perfectly symmetrical mouse with side buttons.;If you download the driver from the Sanwa Supply WEB site, you can replace the left and right side and change the button assignment. The default setting is "Back" button on the left side and "Forward" button on the right side.;Regardless of whether you are right or left handed, you can use the side buttons.;You can use the "Back, Forward" button even on a Mac, which is not normally available.;The blue LED, which is more sensitive than the red optical type, enables smooth operation without a mouse pad even on a glossy desk surface. The cursor may not move smoothly when used on materials that reflect light, such as mirrors, or on transparent materials, such as glass.;You can switch the cursor speed to 800 and 1600 counts to suit your application. It is an easy speed change only by pushing the count change button.;A small receiver that can be carried and stored while plugged into a laptop.