[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 crops. [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 hubs utilizing the Zigbee 3.0 protocol [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. Communication method;zigbee Compatibility:All Compatible Rating:6V(4x1.5V AA) Wireless connection:Zigbee 3.0 Working temperature:5°C-60°C Watering temperature:5°C-40°C Waterproof:IP55 The product appearance and printed words may vary depending on the batch, but this does not affect use Specification:B:SWV-NH Colour:Black Material:PC+ABS Package Contents: 3 x Water valve switch 3 x English instruction manual 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.