One-at-a-time towel dispensing for efficiency. Automatic, touchless activation for more dispensing. Jam-free dispensing and extended battery life can mean less maintenance. Runs quietly on 3 D cell alkaline batteries, included. Compatible with enMotion 8” paper towel refills 89410, 89420, 89430 and 89440. Whisper Quiet Dispenser offers virtually soundless operation for a premium experience. With a sleek, smaller profile, ideal in break rooms, medical and dental offices or back-of-house areas