Touchless paper towel dispensers have long existed in public bathrooms. For the most part they never dispense enough towel in one swipe to truly dry your mitts. Fortunately, the at home touchless paper towel dispenser, the iTouchless Towel-Matic II, can be set to half, one or two sheets – the device senses the perforation in the towel using a set of optics, while an infrared sensor detects your hand motion. It’s powered by 4 C batteries and should last for one year.
You can grab has it for $80 in white, red or silver.