3 levels of strong suction: The baby nose vacuum cleaner has 3 speeds, adjustable from 25 Kpa to 60 Kpa, adapting to different mucus conditions. The low speed is suitable for sensitive babies and children, and the high speed can quickly solve nasal congestion 3 food grade silicone suction heads: The baby fly is suitable for babies of different ages, including a pumpkin shaped suction head for newborns, a funnel-shaped suction head to clean deep secretions from the nose and a flat suction head to clean surface secretions. Silicone is soft, elastic and safe for your baby's delicate nasal mucosa Music, light and silent design: The electric baby fly is equipped with 4 soothing songs and gradient lights. It uses high-quality silent motor, and the noise generated during operation is less than 40 decibels, ensuring silence. environment and do not disturb the baby Easy to remove and clean: The baby nose fly is designed with an intelligent anti-reflux system to prevent mucus from staining parents or baby's hands. All parts, including the collection container, sealing cap and silicone mouthpiece, can be thoroughly cleaned with warm soapy water Portable charging design: The electric baby nose fly has a built-in high-capacity battery, compatible with the USB-C charger, and can be used continuously for up to 30 days on a single charge, making it perfect for traveling and mom can use it easily with one hand