Feature 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. 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 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 Note 1. Do not install in a position disturbed by natural obstacles. 2. Do not install under rain gutters or trees. 3. Do not install in strong wind. 4. Do not install sensors in areas where debris accumulates. Install the sensor as close to the controller as possible, not more than 50m/164.0ft away from the open air gateway 5. Press the adjusting lever to simulate rainfall. 6. The battery can be replaced and installed after removing the screws on the back (not included). 7. The main body should be placed upright and not tilted. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin