Usage Tips:Auto watering, timing irrigating. You can set watering times and watering time per day/per month as you want. You never need to worry about the plant when you are away on official business, bringing much convenience for you. LCD display can control the watering situation and the standard time. Sealing clear cover can protect the LCD screen from rainwater. his intelligent digital irrigation controller is not only a great aid to the efficient using of water, but also can improve the efficiency of automatic watering. Besides, it will help you decrease the labor cost and auto timing watering flower and plants even no one in home that brings much convenience for you. Easy to install and operate, durable to use, low power consumption etc. In a word, it's really a perfect watering tool for micro-sprinkler and drip irrigation in the garden, yard and balcony. Name: Automatic LCD Display Irrigation Timer with connector Display: LCD Connection size: 1/2inch,3/4inch thread Working pressure: Minimum 25psi,Maximum 100psi Battery type: 2xAA 1.5V (not include) Working temperature: 0°C - 40°C Use for: Gardens Greenhouses Lawn Irrigation Agricultural Irrigation The product appearance and printed words may vary depending on the batch, but this does not affect use Colour:As Shown Material:plastic Package Contents: 1 x Irrigation Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.