Low-Battery Alert & Auto Shut-Off The 2.5-inch smart LED display on this water timer for drip irrigation shows watering times, upcoming schedules, and battery status in real-time. When the battery runs low, the timer alerts you and automatically shuts off the valve to prevent interruptions. The power-off memory function ensures your settings are never lost, and the waterproof battery compartment has passed a rigorous 2000-hour salt spray test. 2025 Upgraded Waterproof System The 2025 upgraded water timer features a dual-layer silicone gasket and nano waterproof coating, achieving an IP68 waterproof rating to withstand extreme conditions like heavy rain and dust storms. Built with a metal filter that handles up to 50kg water pressure and second-gen self-cleaning valve diaphragm technology, this sprinkler timer for garden hose boasts a 1,000,000-cycle lifespan. The high-impact-resistant body and battery cover seal ring ensure leak-proof durability, making it perfect for harsh outdoor environments. Smart Rain Delay Function Avoid overwatering with the 24h/48h/72h rain delay feature on this water hose timer, which skips watering during rainy periods without disrupting your programmed schedule. Choose from auto, manual, or rain delay modes to perfectly match your watering needs and save water effortlessly. This sprinkler timer is ideal for both lawns and drip irrigation systems. 3 Manual Watering Modes Switch effortlessly between ZONE1, ZONE2, or BOTH ZONES with the dedicated "Zone" button on this water sprinkler timer. Adjust watering durations (1 minute to 5 hours 59 minutes) to quickly meet sudden watering needs. The LED backlit control panel clearly displays all settings, making this water faucet timer outdoor intuitive and hassle-free to operate. Dual-Zone Smart Control The 2-zone water timer is equipped with two high-flow outlets (5-35 L/min), allowing independent control of two irrigation zones. Customize watering schedules for each zone with flexible durations (1 minute to 6 hours) and intervals (1 minute to 7 days). Whether its your lawn, flower beds, or vegetable garden, this water timer for garden hose takes full control of your yards irrigation needs. Set it once and enjoy hands-free yard management!