The Gardena AquaPrecise unit is an all-in-one irrigation control system which consists of a battery and solar panel, irrigation controller, sprinkler head and FlowBalance valve. Additionally included in this kit is a comprehensive accessory set for getting the AquaPrecise installed and ready to start using. The contents include a Gardena Flex hose pipe and connecting pipe, hose connectors, drain valve and a PIPELINE box for burying the AquaPrecise in the ground. Once setup, this irrigation kit is suitable for use in areas beweeen 20 square metres and 320 square metres. Features and BenefitsAll in one irrigation system in a boxContour Irrigation: allows for precise irrigation of flexible shapes based on individual programmed contour pointsIntegrated irrigation control for the programming of irrigation cyclesWind resistant sprinkler head for precise irrigation up to 10 metresSolar panel and rechargeable battery for cordless self sufficient operationCan be adjusteded rem