The M-Zone MicroDispenser combines touch-free dispensing with no-hassle installation and easy change out of bottles. The compact, gravity fed unit has no tubes and a simple pump action – which means easier bottle insertion and more efficient battery use. A bubble spout screws onto the 500ml bottle. The 2ml capacity green spout works with standard soaps and sanitizers and the 1ml capacity blue spout for sterile IPA. Once the spout is attached the inverted bottle snaps into the well of the dispenser. When the electronic beam is broken by a hand passing under the unit, the bubble on the spout depresses to dispense the soap or lotion into the palm.