Easy Installation:Simply connect the Zigbee Smart Water Valve between the faucet and the hose to quickly upgrade your irrigation system in just three minutes, automatically watering your lawn, garden, vegetable patch, and more. Customize Suitable Irrigation Plans:The Zigbee Smart Water Valve features schedule mode and capacity mode, supporting both single and cyclic irrigation. Allow you to provide more targeted care for your home plants or . 6-month Historical Data Hold:Support checking up to 180 days of water usage and duration through the app. Understand daily, weekly, or monthly data to better control irrigation amounts and save more on water bills. Zigbee 3.0 Compatible:Integrates with Zigbee utilizing the Zigbee 3.0 protocol, such as NSPanel Pro, iHost, ZB Bridge-P, ZB Bridge-U, ZBDongle-E/-P, Plus 2nd... Support Open-source Platforms:The Zigbee Smart Water Valve Integrates into open-source platforms via ZBDongle-P or ZBDongle-E to perform automatic irrigation functions. Specifications: Note1: The Zigbee Hub is needed. Note2: Power Supply: 4 x AA batteries(Not included batteries) Due to different batches, there may be differences in product appearance and printed text, which not affect use style:-EU Colour:black Material:PC+ABS Package Contents: 1 * Smart water valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.