Proximity sensing no-touch unit holds and dispenses one 8″ diameter [Ø203] x 8″ wide  standard towel roll up to 800 ft. (244m) long and one 8″ wide  stub roll up to 4″ diameter [Ø102] and automatically changees over to main roll when finished with stub roll when feed tabs are properly engaged. Waste receptacle has a capacity of 9.9 gallons (37.3 L).
Powered by AC plug-in adapter – C-UL-US and CE approved internal low-voltage adapter (supplied) using 110
• 240VAC, 50/60 Hz and providing output of 5VDC @ 1A and operates automatically to activate towel dispensing when hands are placed in sensor zone. At each activation unit feeds out a length of towel selected by owner by setting length, delay and paper saver switches.