Desktop portable household smart water purifier, countertop no installation required, direct drinking and purified water integrated machine, small appliance, 4.5L large capacity single-cylinder water machine, four-stage filtration, white, suggested retail price 1500, portable noodle cooking direct drinking water machine, color: gray, body material: ABS, applicable water pressure: 0.15-0.3Mpa, original water temperature requirement: 5-45℃, purified water volume 3L/min Product specification: 168*180*325mm Water purification method: Four-core integrated, integrating purification, softening, activation, mineralization, conditioning, alkalization, oxidation and small molecule agglomeration, supplementing the nutrients needed by the human body.