Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. Garden Irrigation Timers 3/4in Thread Garden Water Irrigation Controllers 15mm Hose Connector Battery Powered Gardening Supplies Feature: 1. How to Use: First, install the battery. The water valve will perform a self-test. Then the ball valve will close. Second, you can turn the B button to the desired cycle time. Third, turn the A button to a number for continuous watering. Fourth, according to the program settings. The water valve will operate within 10 seconds. 2. Micro Controller Applicable Scope: 100% brand new and high quality microcontroller suitable for small garden irrigation. Top floors and balconies, especially in dry weather. This is a new home irrigation water garden timer controller; you can configure the program according to your needs. 3. Application: This timed irrigation should only be used to control irrigation systems in the household sector, such as lawn sprinklers, sprinklers, and drip irrigation houses, etc. 4. Matters Needing Attention: One: You can set the time, but the time should be greater than the output time. Two: If the B button is under the "0" reset number, the water valve will work once. Three: If the A button under "Close" will close the water valve. 5. Note Before Use : Before use, please read the operation manual carefully. It is important that you should understand controller properties. And you should master proper installation. People who are not familiar with the controller and minors are not allowed to use it. Specification: Type: Garden Water Timers Model Number: Garden Water Timers Size: About 120x90x85mm/4.72x3.54x3.34in Material: ABS Water connection: G3/4 tap thread Hose connection: 15 mm (1/2) - for all known system inserts Water pressure: 0.5- 4kgs Water temperature: 0- 40 Moderate irrigation: fresh water Battery: 3V, 2 x AAA batteries medium liquid: Water Frequency (irrigation): Can be controlled by the rotary button. The minimum irrigation time is 1 hour. up to a week Watering time (irrigation): Can be controlled by the rotary button. The cycle time is a minimum of 1 minute. The maximum is 120 minutes. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x Garden Water Timers Set ",