• Note: If you already own a meross MSH400/MSH450 hub, you can directly buy the water timer without wifi hub version. For MSH400 hub, firmware upgrade to version 4.5.35 is required. For MSH450 hub, firmware 9.1.17 or later is required

• Note: Due to waterproof design, the power compartment is tightly secured. Use a screwdriver to gently open it from both sides. When inserting the power cell, ensure correct polarity. Only compatible with 2.4GHz networks.

• Durable Brass Construction: Say goodbye to flimsy materials! our wifi water timer features durable brass construction for both inlet and outlet, ensuring superior corrosion resistance and long-lasting performance, even in harsh outdoor conditions

• Weather-Based Automatic Skip: Using hyper-local weather data, the WiFi sprinkler timer automatically skips watering before, during, and after rain—or in freezing/windy conditions. No more overwatering or flooded yards!

• Customize Watering Schedule: Set it and forget it, and let meross smart water timer do the rest! With customizable start times, durations (1min-11h59min), and frequencies (Mon-Sun), this wifi water valve ensures your yard gets the perfect amount of water

• Track Water Usage & Alerts: Keep tabs on your water consumption through the Meross app, and receive instant notifications if there's an issue with your water hose timers. This wifi water timer ensures you're always in control of your watering needs, helping you save water and reduce your utility bills

• Multi-Platform Smart Integration: This wifi sprinkler timer works seamlessly with Alexa, and Google Assistant. Set it up once, and enjoy the convenience of voice control and remote management, whether you're home or on the go!

• Easy Manual Watering & Auto Shut-Off: This smart hose timer works with any outdoor faucet and offers manual watering with a simple button press. Plus, the automatic shut-off feature (defaulting to 15 minutes and adjustable via the app) ensures you never waste water or risk flooding if you forget to turn it off

• Versatile for Every Outdoor Need: From lawn to drip irrigation system, pools to gardens, this smart water valve does it all! One WiFi hub supports up to 24 water timers, making it the ultimate solution for all your outdoor watering needs