1.Use the high quality food grade 304 stainless steel, more drinking health and healthy 2.parts in contact with water, all use the steel design 3.360 degree rotational kettle , easy to use 4.safety automatic lid device . easily 5.High quality control ,3-level protection system .safe protection long service life safeguard 6.hidden airway, cleaning more convenient 7.1800 W, quick boiling, saving time and energy 8.Environmental protection material, health. Packing PP + gift box + carton 12PCS/CRN 1pcs/color box Size : 190*190*213 (mm) Carton size : 585*395*440 (mm) 20GP/40GP/40HQ : 3300/6840/8016.