ULTRASONIC ATOMIZATION: Eye moistening humidifier's ultrasonic atomization technique makes it more efficient, more permeable and more absorbed PORTABLE AND MULTI-PERPOSE: This product is rechargeable and compact in size, accompany you to moisturize anytime, anywhere It not only relieves eye fatigue, but also make the face skin drink full of water, it can be used as a portable facial steamer EASY TO DISASSEMBLE AND CLEAN: Open cover easy to clean, easy to replace eye drops Direct into the eye through the spay nozzle, reduce air contact, isolate the impurities in the air FIT EYE CONTOUR: TPU material washing cup, more skin friendly fitting is not easy to leak, with a large and a small two cup, both adults and children can use, one machine to meet the needs of the whole family RELIEVE EYE FATIGUE: Excessive daily eye use may lead to dry eyes, red eyes, and overusing your eyes It relieves dry and tired eyes and can be used with an eye care solution It's time for a SPA for your eyes