1. Hygiene—Automatic touchless infrared, more hygienic.
2. Waterproof—All electronic components are sealed to keep away from water.
3. Durable Construction—Using ABS Plastic shell cover, stable and durable.
4. 5 different adjustable liquid levels—Sensing distance adjustable and reset available, LED indicator.
5. LED Indicator—Red for work and twinkling for low battery.
6. Large capacity—850ML liquid dispenser, easy to add.