Feature: 1. The small, full bubbles combine with the nutrient solution and act on the skin through the small, spiral-shaped suction head. 2. Remove excess sebum for the result of pure white skin and remove black dirt. 3. Fill the hair follicles with nutrients, provide the skin with long-lasting nutrients and leave the skin moist, soft and shiny. 4. Particle-type water droplets into tiny molecules to penetrate the deep layer of the skin. 5. The specially designed nozzle imports serum into the skin to lift firm and deep tender skin. Specification: Condition: 100% Brand New Item Type: Oxygen Injection Spray Material: ABS Functions: bubble cleaning, nano water moisturizer Number of suction heads: 8 Usage: 1. Add cleaning solution (pure water, normal saline solution (NS), pore cleaning, cutin cleaning solution) to the cleaning water bottle. 2. Add moisturizing, lightening, pore-shrinking and other nourishing water to the spray kettle and connect the straw to the spray device 3. Cleanse your skin with a blister cleaner 4. Moisten with a nanosprayer Package List: 1 x host 1 x serum bottle 1 x waste water bottle 1 x manual 1 x adapter 1 x sprayer 2 x glass bottles 8 x suction heads