Genius Scorpion M8-610 Mouse USB Type-A Laser 8200dpi Ambidextrous Availability_Awaiting Stock So if a teacher is

So if a teacher is about to erase some valuable notes off the board

Perfect for low-cost

It can also read standard stamped

Dust-free design cuts down on cleaning time

you can choose the way you want to add fast

Genius Scorpion M8-610 Mouse USB Type-A Laser 8200dpi Ambidextrous Availability_Awaiting Stock So if a teacher isGenius Scorpion M8 610. Form factor: Ambidextrous. Movement detection technology: Laser, Device interface: USB Type A, Movement resolution: 8200 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel. Power source: Cable. Works on any surface. Product colour: Black,Yellow Unbelievable precision Built in with powerful laser sensor engine, you are allowed to game on the most surfaces, such as dusted glass or smooth and matte