RELIABLE WATERING TIMER: This watering timer frees you from watering your plants every day. It automatically waters your garden for 5 seconds to 60 minutes every 1 to 30 days, depending on the watering schedules you have set. SMART RAINWATER SENSOR: A rainwater sensor is built into the timer, which can detect rainwater. It can pause your preset watering schedules on rainy days to prevent over-watering. EASY TO USE: Turn the knob, then set the run time and cycle time. There are 9 groups of programmable watering times that help you water plants timely with proper amount of water. AUTOMATIC/MANUAL: You can also manually water the plants at any time within the scheduled schedule. Switch to manual mode and set a watering duration. You can push the button for extra amounts of water if your plants need it. UNIVERSAL TAP ADAPTER: You can install this irrigation timer on every tap with 1/2 (DN15) thread, using the attached tap adapters. The timer itself fits taps with 3/4" (DN20) thread. You can use it in various places, such as your garden, balcony, greenhouse, lawn or patio. Note : The data is manual measurement, please allow 1-48cm error, due to differences between light and screen, there will be a certain color difference, the specific received in kind prevail.< /p>