Non Contact Liquid Level Sensor Water Level Control Sensor for Water Tank Solar Energy Aquariums Upgraded Version

Features: brand new and high quality No mechanical moving parts high reliability. Small size small space required for installation. It can be used just by sticking on the outer wall of the container and the installation is very convenient. Ultra-low standby power consumption. Suitable for humidifiers water heaters drinking fountains electrical appliances and equipment that require liquid level control. Package Includes: 1x Liquid Level Sensor Specifications: Material: Plastic+Metal Weight: 30g Size: As the picture shows Applications: Humidifiers Water Heaters Drinking Fountains Etc. Working Voltage: DC 5V Working Current: