The Tear-N-Dry Electronic Touchless Roll Towel Dispenser is a simple hands“free alternative. The Tear Dry provides 10" paper portions every time without a wait. Because there is no need to wait for a sensor this dispenser is ideal for high traffic areas. It has the longest battery life in the industry requiring less maintenance. No adjustments needed; just mount and go. The Tear-N-Dry provides 10" paper portions every time without a wait.