Features: 1. Working Performance: The 2.4G wireless rain sensor is easy to install and easy to use. During rain, when the water in the rain tank reaches a certain scale, it triggers the controller to turn off irrigation. 2. High Performance: Our automatic garden sprinkler sensor can not only save water, but also extend the life of irrigation systems, providing a satisfying using experience. 3. Powerful Features: The rain sensor has been well designed, only simple installation needed, strong sensitivity makes it easy to use. 4. Wide Application: Has high compatibility, so that the garden watering sprinkler sensor can also be connected to various irrigation controllers, having a wide application scope. 5. Portable Item: Designed with light weight and compact size, can be easily stored into your backpack or tool bag, saving your time and energy. Specification: Item Type: Garden Sprinkler Sensor Material: ABS Color: As Picture Shown Application: for Courtyard, Balcony, Home Green Wall, Drip, Drip Irrigation Automatic Control Products. Product Size: Approx.14.8x9x7cm/5.8x3.5x2.8in Gross Weight: Approx.119g/4.2oz Battery: AAA Battery x 2(Not Included) Connection: 2.4 G/Support 802.15.4MAC/PHY Working Voltage: 3V Static Power Consumption: 10uA Package List: 1 x English Manual 2 x Self Tapping Screw Glue Plug 2 x Screw 1 x Screwdriver 1 x Sensor Features Efficient Rain Detection: The 2.4G wireless rain sensor triggers the controller to halt irrigation once the rain tank reaches a specific level, conserving water and preventing unnecessary watering. Extended Irrigation System Lifespan: Our automatic garden sprinkler sensor not only saves water but also prolongs the life of irrigation systems, ensuring a reliable and long-lasting watering solution for your garden. Simple Installation and Strong Sensitivity: Well-designed with high compatibility, this rain sensor offers easy and hassle-free installation, delivering powerful and precise rain detection for effective water conservation. Versatile Compatibility: This rain sensor is compatible with various irrigation controllers, making it suitable for a wide range of garden watering systems, providing flexibility and convenience. Portable and Lightweight Design: With its compact and lightweight build, this garden sprinkler rain sensor is easily portable and can be conveniently stored in a backpack or tool bag, offering convenience and flexibility for your gardening needs.