SIMPLE WATERING SCHEDULE: The watering timer can select the most suitable frequency (1h to 15 days) and the most suitable watering duration (1s to 300 minutes) according to the growth habits of the plant. BIG SCREEN : 3" large screen energy saving water timer with large font allows users to see all data clearly. MULTI-FUNCTION: In addition to the automatic watering program, three other watering system modes are available. Manual Mode: watering can be done at any time and there is no conflict with the watering schedule that has been set; Rain Mode: to protect plants and save water, during rain, will be degraded until the next watering start schedule; Kid Fashion: Prevent cute kids from using this product. WATERPROOF: Waterproof, tested with 10kg water pressure, the sprinkler timer exterior is made of ABSPC plastic waterproof material. Color as shown Quantity book : 1 piece (excluding battery, quick connector)