Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. Description Feature: - EASY TO INSTALL- no need of tools, simply fit the timer onto the tap/faucet and connect hose attachment to the male snap-on connector, that's it! - EASY TO USE - The function of the row of buttons below the LCD display screen-----(1) "" forward key, "" back key (2) "SET" confirm key (3) "" current time key ( 4) "TIME" set the current time and date (5) "PROG" set the watering program (time interval can be set, the default time is 15 minutes, the minimum irrigation is 1 time a day, the maximum is 16 times, the longest is 1 time in 3 days) (6) "ON" turn on key, "OFF" turn off key. Please try it, the operation will be very simple. - NO WORRY - No worry of your plants, lawns, garden or farmland anymore when you're on a business trip, weekend jaunt or calling on your relatives/friends . - MORE - Please note that our irrigation timer does not include a battery. It only needs to configure two 1.5V AAA dry batteries to run. When installing the battery, please make sure that the wire of the battery box is aligned with the internal wire slot to facilitate battery loading and unloading. If the program does not respond, please check whether the battery power is sufficient, the timer will not be activated if the power is insufficient. - PASSED QUALITY -Bearable water pressure up to 46.89psi, no worry of bursting or cracking. Specifications: - Bearable Water Pressure: 1.5-5PSI - Faucet Connection: 1/2'' or 3/4'' - Material: ABS Plastic - Suitable Water Temperature: 5-40 / 41-104 -Power by: 2 * 1.5V alkaline batteries(size AAA) ( battery Not included ) Overview: 100%brandnewandhighquality; Notes: 1.Duetothedifferentmonitorandlighteffect,theactualcoloroftheitemmightbeslightlydifferentfromthecolorwhichisshowedonthepictures.Thankyou! 2.Pleaseforgive1-3mmmeasuringdeviationduetomanualmeasurement. ",