The nested square body breaks the dull feeling of traditional home appliances. Three groups of removable liner form a modular core. Antibacterial cabin with double titanium alloy mesh to build a protective fortress. The magnetic exchange interface is hidden under the smooth fold line. When switching, it makes a mechanical watch-like crisp bite sound. Matte shell provides "soft fog powder" "dune yellow" "haze blue" three-color selection top hidden touch screen with palm temperature light up, washing progress through the top of the liner suspended halo projected on the wall. The water and electricity data are transformed into the visual rhythm of light and shadow cutting. When the angular fuselage reflects the morning light, the function and aesthetics are completing a close dialogue.