Name: Smart Irrigation TimerIrrigation frequency: Irrigate at least once a day, at most 8 times, and at most once every 30 daysDisplay function: LCD display, standard time, irrigation control statusPower supply: 2 AA batteries 1.5V 1000 batteries (not included)Irrigation time: the shortest 1 minute, the longest 9 hours 59 minutesSuitable for water pressure: 0-400KPASuitable water temperature: 0-40°CPrograms can be set: single program, multiple programs, routine, cycle, single day, multiple daysSwitch: automatic, manualScope of application: suitable for automatic watering and sprinkler irrigation occasions such as home gardens, roofs, balconies, green plants, etc.Some water source has dirt in it, there is a filter in the connectors, please clean filter periodically.After opening the transparent cap and change the battery, please re-fastern the cap to prevent water damage. Company is not responsible for the damage due to the situation above (note: while changing the battery, please wait LCD screen to be off and reset alarm first). During the timer set, manual set, and mode set, system will automatically switchto the timer mode if you stop press button for 18s.When irrigation starts, other operation is disabled except the manul off switch.Timer only control the flow of water, it will not increase the water pressure.Package include: 1Pc x Irrigation Timer Note:Light shooting 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.