Rain Delay Mode will delay your program to irrigation cycle to avoid overwatering. Child Lock Mode help prevent unintended trigger or water waste. This sprinkler can be used to water your yards, drip irrigation systems, pet water and sprinkler irrigation etc. This garden hose is designed heavy-duty weatherproof construction, Meets IP65 level waterproof and dustproof standard. The Product Name: Garden lrrigation Water Power Supply: 2 AA alkaline batteries (batteries not included) Working Pressure: 0.05-0.8Mpa Working Temperature:1~45℃ Usage Scenarios: lawns/ gardens/ shrubs/ allotments/patios/ pots/ holiday/ watering/ etc. Warm Prompt: The is not anti-freezing, When the temperature is lower than 3 C, please remove the to drain the internal water and store it indoors, Tnstall it after the temperature rises. Tips: 1. Pay attention to cutting the pipe to make the break flat 2. When inserting the pipe, you can insert about 1 cm, and be sure to insert it to the bottom: Otherwise, it cannot be effectively sealed and cause water leakage. There are some differences between the actual connector and the picture due to different batches, which will not affect normal use Colour:Photo Color Material:plastic Package Contents: 1 x Gardens Sprinkler set(15M) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Multiple irrigation modes, free adjustment, the nozzle can be adjusted in any direction to meet various needs Clear numbers, Chinese display, simple operation, comfortable buttons Weak current automatic valve closing: When the battery is low, the valve will be forced to close to prevent the water flow from being open when is watching. Child protection lock: prevent children from playing and accidentally pressing settings. High-definition large screen with convenient vision