Simple and Flexible Programming: This irrigation controller offers a wide range of run times and intervals. <br>Vatering time ranges from 1 second to 300 minutes, and watering intervals range from 1 hour to 15 days. This makes your watering schedule fully customizable.<br><br>Large Multifunctional Display: The oversized 3-inch HD screen allows you to see all data at a glance. <br>Plus, you can save energy as the screen automatically goes to standby after 30 seconds of inactivity. Two AA batteries power the timer for at least 6 months.<br><br>Multifunction: Manual mode allows for instant watering without interrupting the current irrigation procedure. <br>Rain mode suspends your program for a specified period to avoid overwatering and unnecessary water waste. Child safety mode protects the nozzle timer from being operated by children.<br><br>Waterproof and Durable: IP65 waterproof rating, tested with 10 kg of water pressure. <br>The top connector is made of reinforced nylon fiber, which is much more durable than ABS or plastic.<br><br>Intelligent Power System: Smart remaining power display shows how much energy is available. <br>The chip can detect low power and stop the hose timer before the battery dies.<br><br>Size: 21*12.5*6.3cm.