?USB Charging & Portable Storage Box Design?Mumgaroo baby nasal aspirator is equipped with LCD display, USB interface and charging cable. Small size, with a portable storage box design, mothers can pack the nasal aspirator neatly and put it in the bag to carry it. Make sure it's always available when you need it, and solve your baby's blocked nose problem at any time. ?Music & Light Function?The brilliant lights and wonderful music will distract the baby's attention, let the baby actively raise his head and enjoy the process of sniffing. For babies, the Mumgaroo baby nose suckers is a toy full of magic, stimulating babies to explore the unknown. ?Anti-reflux Design?The baby nose sucker has few accessories, which is very convenient for installation and cleaning. It adopts the technology of separating storage tank and air inlet to prevent backflow, which is more safe and hygienic. After use, you only need to remove the storage tank to wash and dry. ?3 Food-Grade Silicone Tips?The baby nose unblocker equipped with 3 food-grade silicone tips to meet the needs of toddler at different stages, the soft and elastic material will not cause damage to the baby's nose and reduce bacterial infection. (The gourd-shaped tip is suitable for babies 0-2 years old. The funnel-shaped tip is suitable for toddler over 2 years old.). ?Comfortable & Effective 5-level Suction?Notice: Keep the nasal aspirator storage chamber upward while sucking snot, or the snot will backflow!!! The 5-level adjustable suction can provide the baby with the most comfortable strength to suck away the nasal mucus, without worrying about insufficient suction or too strong suction that hurts the baby's sensitive nose. (Salt water snot spray is recommended to soften stubborn snot before use).