Faucet Timer Automatic Water 1Outlet Garden Sprinkler Irrigation Controller Hose Features: Suitable for roof garden, balcony, villa garden, etc, outdoor automatic sprinkler system. Large LCD screen display, show the important information clearly. Powered by 2 AA battery, no extra power connect require. Adjustable: The water cycle can be controlled by rotary switch. The shortest cycle time is 6 hours, and the longest cycle is 7days. Waterproof, designed for garden watering use. Weak point protection function: When the battery's power is low, the chip will force switch off the solenoid to prevent water waste due to insufficient power. Specifications: Color: Green Material: Plastic. Size: Approx. 15 x 10 x 7cm. Suitable Water Temperature: 0-40 degrees Celsius. Watering Time: 1 minute minimum watering time / 300 minutes Largest watering time. Watering Cycle: cycle time period 6 hours - 7 days. Power Supply Used: 2 x 1.5 V AA battery(Not Included). Water Temperature: 0°C-40°C. Hydraulic pressure: 0 - 0.8MPa  Working pressure: 0 - 0.4MPa  Package Includes: 1x Faucet Timer