ISO9001-2008, RoHs standard Passed 10,000 hours againg test Full automatic type Auto re-setting 1)Display type: LED lamps or LCD display 2)Multifunction: soybean milk cooking, auto heat preservation, auto heating,auto shutoff, timing working, clock.3)Over voltage/current protection4) Also suitable for juice maker, blendersODM, OEM, buyer label service available Soybean Milk Maker Controller