Customized Watering Timers: You can use our automatic watering timer to set the watering duration and frequency according to the type of plants you grow. The watering duration can vary from 1 second to 99 minutes, and the watering frequency can vary from 1 hour to 15 days. Contains instructions in French. MULTIPLE MODES: To prevent your carefully cultivated plants from being damaged, you can set it to child lock mode to prevent your cute or domestic children from accidentally harming your plants. On rainy days, you can choose the delay mode to postpone the watering time until next time. When the temperature is high, you can choose the manual mode to water temporarily. IPX5 Waterproof: Don't worry about drip irrigation, it can be used outdoors, because our garden irrigation is made of ABS + PC plastic, which is waterproof on the outside and waterproof on the inside. The waterproof silicone layer can prevent water from penetrating into the motherboard and affecting its work. Suitable for 1/2 and 3/4 faucet connectors. Application areas: Watering systems are stress-free. The automatic watering timer works with tap water or compressed water to water farms, gardens, lawns, flower beds and vertical irrigation. Safety: The battery status indicator light shows the battery power, and the warning light flashes when the battery is low (the product does not include batteries, please purchase 2 AA batteries by yourself, which can be used for half a year.) Note: The data are all measured manually, please allow 1-3cm error, due to differences in light and display, there may be some color differences, please refer to the actual item received.