Sanwa Supply MA-BL168R Mouse, Wired, USB Connection, Quiet, Blue LED, 5 Buttons (Back/Forward Buttons), Medium Size, Red

Equipped with a blue LED optical sensor for smooth operation. If used on a material that reflects light such as a mirror, or a clear material such as glass, the cursor may not move smoothly. Also, tracking capacity may be reduced due to regular patterns. The cursor speed can be switched between 800, 1200, 1600, and 2400 count depending on your application. Simply press the count switch button to switch the speed. If you download the driver from the Sanwa Supply Website you can assign the function to the wheel and side button. Button assignment function is only compatible with Winodws. Just plug it in and use it without hassle. ■Color: Red ■Interface: USB HID specification version 1.1 compliant Can also be used with USB 3.2/3.1/3.0/2.0 interfaces. ■ Connector Shape: USB(A connector) ■Resolution: 800, 1200, 1600, 2400 Counts/inches ■Silent: Left and right buttons ■ Reading method: Optical sensor system (blue LED) ■Button: 2 buttons, 2 side buttons, wheel (scroll) button Only scrolling applications that can be scrolled with OS drivers, such as Sufari, Mail, Text Edit, and Finder installed in standard macOS. Also, it does not support movement caused by pushing down the wheel button. The "back/forward" function of the side button is compatible with Windows only. ■Size: W 2.6 x D 4.1 x H 1.5 inches (66.1 x 104 x 39.7 ■Weight: Approx. 3.9 oz (104 g). ■ Cable Length: Approx. 5.9 ft (1.8 m)

• This wired mouse has a shape that feels like it will stick to your hand
• It is shaped to accommodate a variety of grip styles such as the cover and handle hold
• Features a silent switch on the left and right button, which is convenient for use in public settings or during meetings
• Equipped with 2 buttons that allow you to operate the side button on your hand without moving the mouse pointer, so you can quickly operate it using the web browser. Not compatible with Apple Mac Series
• The frequently used return button is larger than the forward button, making it easier to press