You and your family can remain safe and protected from bacteria, germs and viruses, sanitizer keeps your hands more hygienic. Just put your hand up the sensor and the automatic dispenser will spray alcohol in your hands.Extreme atomization, more uniform coverage, more complete antibacterial.sanitizer makes a great alternative to messy gels and liquids - while the Built-in Sensor you never even need to touch any button.The touchless hand sanitizer dispenser with advanced technology allows 360-degrees spraying, 10x easier than any other alcohol dispenser.The sterilizer will convert isopropyl alcohol to a fine mist that is gentle on the hands. Intelligent sensor, rapid spray: near-field infrared sensor, 0.25 second rapid spray.