1. Durable, waterproof construction. IP65 sealing. This hose timer with new sealed pneumatic components and a top connector that's made of reinforced nylon 30% more impact and wear resistant than ABS withstands water pressure up to 10 kg to significantly prevent internal leaks. Watertight battery case with internal rubber ring around lid protects batteries inside. The 2 size rings fit NPT/ON type taps. 2. Widest range of internal and timer settings. Watering duration: 1 to 59 s 1 to 300 min. Watering frequency: 1 h to 23 h 1 day to 15 days. Compared with most timers on the market, the shortest watering time can be as little as one minute. Our water timer can reach 1 second, suitable for watering flowers, and the slowest watering frequency is 15 days, which is very suitable for plants with low water requirements such as cacti, aloe vera etc., especially in winter. Especially in winter. The watering frequency of many plants will decrease. 3. Multifunctional for multiple uses. The child lock model can effectively prevent unintentional triggering by children and pets and avoid wasting water. Manual rain delay is available in our water faucet timer to avoid overwatering and save lots of water on rainy days. The manual mode allows instant use without interrupting your set irrigation program. This water timer can be applied to drip irrigation systems to rain buckets to pet watering and watering etc 4. 3. large display and over 6 months running time. This watering timer features a large, easy-to-read LCD display showing incredibly detailed information; such as the next watering cycle will start the time remaining for the current watering cycle and much more. In particular, the battery indicator can display the remaining battery, reminding you to change the battery on time. 2 AA batteries enable our water timer to operate for over 6 months. A lot of energy is saved when the screen enters a sleep state 5. Durable, waterproof construction: IP65 water resistance. This watering timer uses a new pneumatic seal assembly and the top connector is made of 30% nylon-reinforced material which is more impact-resistant and wear-resistant than ABS can withstand up to 10 kg of water pressure and considerably prevent internal leaks. Waterproof battery case with internal rubber ring around the lid to protect the internal battery.