Feature: 1. ENERGY EFFICIENT AUTOMATIC WATERING SYSTEM: Equipped with a 9V 5W solar panel, conserving water through automatic watering with an intelligent timer. 2. SMART CONTROLS: Choose from 10 timer modes to cater to different plant needs, ensuring timely watering for effortless plant care. 3. VERSATILE DESIGN: The watering timer is suitable for indoor and outdoor use, IP65 waterproof rating guarantees stable performance in various environments. 4. EASY INSTALLATION: With a built in battery, no external power source needed, this irrigation system allows for simple, time saving installation. 5. DURABLE MATERIAL: Constructed from ABS material, this solar watering system is durable, corrosion resistant, ensuring long lasting use. Specification: Item Type: Solar Automatic Watering System Material: ABS Solar Panel Power: 9V 5W Battery Specifications: 18650 Lithium Battery, 2200mAh (with built in battery included) Control Mode: Switch control Maximum Water Flow: 2L/MIN Working Temperature: -10℃ to 45℃ Storage Temperature: -10℃ to 45℃ Waterproof Level: IP65 Timer Watering: 1 to 30MIN Timer: 3H, 6H, 12H, 1d, 2d, 3d, 4d, 5d, 6d, 7d Weight: Approx. 1702.00g / 60.04oz . Package List: 1 x Solar Panel 1 x Bracket 4 x Hose 30 x Dripper 30 x Tee Connector 5 x Straight Connector 1 x Anti Siphon Valve 1 x Main Pipe Plug 3 x Clamp 1 x Filter 2 x Expansion Screw 2 x Screw 2 x Nut