Features: Energy Saving Zigbee valves reduces 50% utility waste with programmable timers and Tuya integration for precise water/gas flows control. Flame retardant PC construction houses automatic shut off sensors and Zigbee 3.0 connection , enabling smooth home system synchronization. Ideal for awake homeowners, frequent travel, and family prioritizing child/pet safety through leakage prevention. Automates kitchen faucets, bathroom fixtures, and garden irrigations systems while syncing with voice assistants and security alerts. Triple layered protection combines real time abnormal pressure detection, fire resistant materials, and remote operation via encrypted protocols. Specifications: Material: retardant PC Size: about 66x74x97mm/2.6x2.91x3.82inch Package Includes: 1xSmart valves note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.