Feature: 1. Excellent ABS Material: This solar powered auto irrigation set is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged. 2. IP67 Waterproof: This solar powered garden watering system is IP67 waterproof, you don't need to worry about using it outdoors, it is very sturdy. 3. Anti Backflow Siphon Design: This solar drip irrigation system uses a high efficiency water pump to prevent water from backflow siphoning while accomplishing the watering task, avoiding energy waste, improving work efficiency, and greatly extending the service life of the equipment. 4. Programmable: This solar powered irrigation system is programmable so you can program it to suit the needs of your plants. You can set the watering frequency for indoor or outdoor plants. 5. Wide Application: This solar automatic drip irrigation kit system has a wide range of applications and can be used in gardens, parks, landscapes and so on. Specification: Item Type: Solar Irrigation System Material: ABS Watering Duration: 1 Second-600 Seconds Interval Time: 1 Hour-9 Days Flow Rate: 0.75L/min Hose: 2 Rolls Length Add Up To 15m (Error 5%), Caliber Outside Diameter Approx. 6mm/0.24in Battery: 1 x 1200mAh Rechargeable Lithium Battery ( Shipped With Built In Battery ). Package List: 1 x Solar Panel 2 x Hoses2 x Screws2 x Expansion Screws2 x Bracket Parts 1 x Manual1 x Filter1 x USB Cable30 x Accessories