In today's world, the water resources on which we live are becoming increasingly scarce. Saving water can start with using a water saver from a faucet. And this Smart Infrared Sensor Water Saving Overflow Device is a good choice for you! The water saver is made by using the principle of infrared lights reflection. As long as you put your hand under the induction faucet, infrared tubes emit infrared lights. The infrared lights will be reflected through your hand into the infrared receiver tube. And the signal will be processed to control the electromagnetic valve to open the water. Parameter: Product weight: 60 x 34 x 49mm Battery: 550mAh built-in lithium-ion battery Charging time: 3 hours Time of endurance: up to 6 months Stand-by energy consumption: 0.2mW and less Working water pressure: 0.05 - 0.8MPa Working water temperature: 75 Deg.C and less Sensing range: 0 - 5cm (side), 0 - 10cm (bottom) Water-use efficiency: first grade Waterproof level: IPX6 Notes: - The water faucet, charger, charging cable and other things are not included. - Please make sure there is no sundries within 10cm of the side. - The height from the bottom of the pool shall not be less than 15cm. - The size may have an error of 1 - 2cm due to manual measurement.
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