Protection switch [ Travel with peace of mind] After setting the protection time and turning it on, regardless of manual watering or timed mode, the maximum time is based on the protection time. [Interval loop/custom] Custom mode allows multiple programs to coexist, interval mode is limited to one program, custom andinterval modes can coexist, and the total number of programs can be saved up to 10 Water pump pumping Two timing modes [No fixed water source constraints] No need to connect the faucet, the flower watering device combined with a water pump and timer can automatically and regularly pump water from the water storage container to water the flowers-, Manufacturer: Littimoon