Smart WiFi Ultrasonic Liquid Level Sensor Tuya Wireless Water Tank Monitoring
Lightweight and compact, the sensor operates on DC 5V and is suitable for a wide range of water tank applications. Tuya Smart WiFi Ultrasonic Liquid Level Sensor. High-precision ultrasonic detection from 0.1m to 4m.
DC 12V 24V Wiring Motion Sensor LED Strip Light Stair Controller Steps Staircase
Quick and easy installation. Dustproof and anti-drop, corrosion resistant, 3-digit digital display, 4-key Button easy to operate, Support adjusting mode, brightness, delay, speed. 2C01 —————— 2nd Floor, 1 Staircase.
