Airmoisturize Max is a battery-operated, handheld device that uses a unique air-brushing technology to moisturize your skin. It is said to be 50 times more effective than traditional methods of applying lotion or cream. The Airmoisturize Max comes with two different sized nozzles (1.0mm and 2.5mm) to help you customize your skincare routine; it also has an LED display that shows how much power is remaining in the battery.