SincereetaliSMART RAIN DELAY FUNCTION - This newly upgraded 2022 digital garden water timer is programmed with a smart rain delay function. The built-in rain sensor will detect rain and thus delay your set irrigation schedule to prevent overwatering and keep your lawn and plants healthy, and also save you time and effort to rearrange watering plans by hand LARGE DISPLAY & EASY OPERATION - Equipped with a large LCD screen that displays real-time, duration, frequency, start time, and next watering start time, this garden water timer is super easy to understand and operate with the simple buttons for quick settings. You can set the watering time and intervals as needed in just a few minutes, then your garden and lawn will be well-maintained! MANUAL WATERING MODE FOR EMERGENCY USE - When emergency water use is needed in hot and dry weather or abnormal drought, you can activate the manual watering mode on this hose sprinkler timer to immediately irrigate your lawn and plants. Activating the manual watering function will not affect the preset watering schedules IPX5 WEATHERPROOF & LONG-LASTING - For long-lasting outdoor use, the BRAND hose irrigation system timer features a sturdy housing constructed from high-strength plastic to withstand heavy impacts. IPX5 waterproof also promises excellent resistance to rain, storms, and harsh weather, making it a perfect water timer for garden, patio, lawns, parks, and more. EASY INSTALLATION & BATTERY POWERED - To install this digital garden sprinkler timer, you don't need to use any additional tools other than the included hardware. The digital water timer is powered by 2 x 1.5V AA batteries, which are easily accessible; when the battery is low, the water timer will automatically activate the low power protection function to save energy. Widely used in gardens, parks and terraces to irrigate lawns and green plants