Battery powered convenience Powered by AA batteries (batteries not included). The faucet automatically dispenses water when hands are within the sensing range and stops when hands are removed. 3color led temperature display The faucet includes a 3color LED that changes with water temperature to help prevent scalding: blue for cold, green for warm, and red for hot. Touchless operation for hygiene Infrared sensor enables hands operation, reducing contact and helping minimize crosscontamination. Instant activation with 10 cm sensing range Detects hands at a distance of 10 centimeters for immediate water flow and a seamless handwashing experience. Use scenarios Home kitchen or bathroom: ideal for everyday handwashing, keeping counters dry when hands are dirty or full. Shared spaces: suitable for offices, clinics, schools, or guest bathrooms to promote higher sanitation with minimal touch. Caregiving or family use: convenient and safer for children or elderly users who may struggle with traditional faucets. Performance and reliability Designed for efficient, responsive operation with clear temperature indication to support safe use. Simple batterypowered setup without the need for hard wiring, enabling flexible installation across standard sinks.