1. Upgrade double sensor for faucet, two sets of sensing areas, two water modes, 0.25 second fast induction. 2. First-class water efficiency, energy saving and environmental protection. 3. Simple design style, adaptable to various installations. 4. Easy to disassemble and assemble. Super long battery life. Bottom Sensor for Short-term Water Needs: When hands enter the bottom sensing area (within 10 cm), water begins to flow. When hands leave, water stops automatically. Side Sensor for Water Storage Mode: When hands enter the side sensing area (within 5 cm), water begins to flow and continues for three minutes, even if hands are removed. During this time, re-activating the sensor will stop the water flow immediately. Standby Energy Consumption: 0.2mW Working Water Pressure: 0.050.8MPa Working Water Temperature: up to 75C Water Flow Rate: 0.06L/s Sensing Distance: Side Sensor 05cm / Bottom Sensor 010cm Water Efficiency Rating: Level 1 Protection Grade: IPX6 Charging Method: USB Color: White Material: ABS Package Contents: 1 x Automatic Water Saver Tap Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by 13cm.