TOUCHLESS PAPER TOWEL DISPENSER makes it easy to grab a paper towel when your hands are full SET UP YOUR DISPENSER to dispense 1 full or ¬Ω sheet of paper towel for best results. If you need more sheets, simply keep your hand in front of the sensor to dispense additional sheets. POWER ON. The undercabinet model is powered with an AC ADAPTOR ONLY. Make sure to mount your dispenser near an outlet. EASY TO LOAD. Simply open the dispenser and place your roll inside, leaving 1 sheet outside of the dispenser. Follow the instructions to set up the dispenser. We recommend dispensing 1 full or ¬Ω sheet of towel EASY TO REPLACE A NEW ROLL WHEN YOU RUN OUT. Open the dispenser, take out the empty roll and place your new roll inside. It is important to set up the dispenser to dispense 1 full or ¬Ω sheet each time you replace a roll. USE WITH YOUR FAVORITE PAPER TOWELS. Works with most paper towel brands and sizes SMART DISPENSER automatically retracts any unused sheets keeping your roll clean and dry. Show More