Check the listing for details. Quartet MP-1200Q Plastic Pen Size Laser Pointer Black, 2 AAA Batteries Included. Condition: New. Listed at 50.00 USD. The Quartet MP-1200Q Plastic Pen Size Laser Pointer in black is a compact and convenient office tool that utilizes a Class 3A laser for precise pointing. This laser pointer, designed by Quartet, does not require any modifications and comes with 2 AAA batteries included for easy use. Its pen size design makes it easy to carry around and use in various office settings, providing a reliable and efficient way to point out important information during meetings or presentations.