Digital circuit controlled automatic liquid soap dispenser with infrared sensing and battery drive for hands-free operation. Infrared automatic sensing for reliable, low-maintenance use - Stable operation with strong anti-interference light source - Sensitive sensing that automatically dispenses liquid - Compatible with various liquids such as disinfectants, medicines, and hand sanitizers Fully automatic induction with efficient power use - Low-energy drive circuit design - Filling bottle capacity of about 300 ml - Longer battery life, making it ideal for public spaces - Fully automatic sensing helps reduce the spread of bacteria Automatic power saving chip - Energy-saving design lowers operating costs - User-friendly with simple installation and easy operation - Durable with long service life Automatic continuous spray function - When sensing is continuous, dispenses every 3 seconds - Automatically stops when not sensing and resumes upon re-detection Use scenarios - Office building lobby or restroom to minimize contact and maintain hygiene - Hospitals, clinics, or medical facilities where hands-free sanitization is critical - Restaurants, schools, and gyms to support rapid, touchless sanitization in high-traffic areas