This large print, heavy duty, mechanical key switch keyboard with a built in jumbo trackball is perfect for visually impaired people or industrial usage.

It offers a trio of rugged, tactile response keys - you know what we mean... you press, you feel the spring, you hear the click - this is the way and everything else should be made! Along with a trackball.
These large print keyboards have been designed specifically for those with conditions that cause visual impairment or low vision, such as:

• Macular Degeneration
• Glaucoma
• Diabetic Retinopathy
• Cataracts
• Age

These user-friendly large print keyboards are also perfect for those who simply have a hard time seeing the existing commands on their keyboards. With a bigger and bolder typeface, the keys are easier to see.