Automatic watering timer: With a watering timer, you can freely adjust the device to the watering time and water the plants regularly. Travel is more worry-free. Easy to use: The water timer can be connected to all faucets with 3/4 inch thread and fits most pipe connections, the Large LCD screen clearly displays all operating conditions. Flexible programming: The watering timer can be controlled down to the minute, provides a wider range of operating times and frequency. Watering time ranges from minimum 1 minute to longest 120 min, watering intervals between 1 hour and longest cycle 3 days. Multiple programs can be set according to individual needs. Durable: The water timer is mainly made of high quality ABS plastic, can be connected directly to household tap water. The transparent waterproof protective cover can better protect the screen in rain or humid environment. Widely used: The watering timer is very practical and ideal for pots in gardens, roofs , flowers, vegetable gardens, lawns, balconies, terraces, greenhouses, agriculture, it can also be used in sprinkler drip irrigation systems and more. Product Description Suitable temperature: 0C-40CLiquid medium: clean tap waterPacking quantity: 1 piece.Working pressure: 0 to 8 barsGreen color Rules of use:1. Insert the battery (when the battery is installed for the first time, the water valve will self-check once and the valve ball will automatically switch to the closed state).2. Turn the switch to the desired cycle time point.3. Turn the rotary switch to the desired continuous watering point.4. The water valve operates automatically according to the set procedure within 10 seconds.