Features: The longest period can be set to once every 30 days, the watering time can be accurate to 1 minute, up to 9 hours 59 minutes. Large LCD display with low battery indicator showing irrigation status and standard time/day. Manual override switch to retain programming and allow flexible manual watering. Matching faucet: 1/2" or 3/4" outside thread, satisfy various needs.Powered by 2 x 1.5V alkaline batteries, no wiring required. Specifications: Colour: Green Power by: 2 x 1.5V alkaline batteries (not included) Matching faucet: 1/2"" or 3/4"" outside thread. Working water pressure: 0.1MPa-0.6MPa Working temperature: 0-60 Flow rate: 600-800L/H Material: ABS Package size: 12.5 x 12 x 10 cm / 4.9 x 4.7 x 3.9 inch Package Weight: 303g / 10.7oz Note: 1.The timer only controls water flow, it will not increase water pressure. 2. Please clean the filter periodically. 3. Change the battery every 6 months to make sure it works well. List of packages: 1 water tap connection 1/2" 1 x 3/4" water tap connector 1 x Control Panel 1 x Quick Release Connector Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.