Indoor outdoor use Electronic automatic garden irrigation controller for indoor and outdoor use, suitable for flowers, grass, sprinkler and drip irrigation systems. Automatic operation Automatic watering timer that is waterproof and durable, with permanent memory so programs do not need to be reset. Protection feature Lowpower protection: if power is cut during a long absence, the controller will automatically close the valve to prevent unattended water flow. Integrated design and power Integrated solenoid valve for spacesaving installation. More energy efficient than older models and similar products on the market. Two dry batteries can provide longlasting operation (batteries not included). Use scenarios Home garden with flower beds and lawn: set up scheduled watering to maintain healthy plants without daily manual watering. Balcony or patio planters: compact, weatherresistant control for herbs and decorative pots, reducing maintenance. Greenhouse or remote irrigation: reliable automatic watering while away from home, ensuring seedlings and climatesensitive plants receive consistent moisture.