Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. Automatic Irrigation Controller Water Timer Rain Sensor Irrigation Watering System Timed Water Valve for Outdoor Garden Lawn This product is an intelligent water valve controller product, powered by 2 AA batteries*not including battery . It is suitable for villa courtyards, balcony gardens, rooftop gardens, home green walls, three-dimensional greening micro spraying, construction site dust removal, vegetable garden drip irrigation, and sprinkler irrigation. This product meets waterproof level 6, and the shell is made of UV resistant material, allowing sunlight exposure Specification: Working Pressure: 0.5-8KG Flow rate of 8L-31L/min Water temperature:1-60 . Watering System:The maximum watering time can be set to 99 minutes, with an interval of 1-30 days; Material: ABS Plastic. Connection Size:3/4 "hose connection Power By: 2*AA Alkaline batteries (NOT included).* Battery Life: Approx. 6 months (depending on usage and battery quality). Irrigation Programs: 4 group Timing (press the " " or " " keys to check the timing settings of P1 to P4. Press the "SET" button at any time to set the timing.) Child Lock Function: Yes (press and hold SET + OK to enable/disable). Rain Sensor Function: Yes (Long press the and keys for 3 seconds to turn on or off the rain sensing control function). Waterproof Grape: IPX6 ",