Safe and Efficient: Koalababy Large Flow Electric Baby Nasal Aspirator uses exclusive KB Air Flow Technology to increase the speed and air flow, which can quickly aspirate snot in seconds, realizing efficient snot suction, relieving your baby's nasal congestion and keeping breathing smooth. Great for new moms Soft and Gentle: We care about your baby's comfort. Our baby nose sucker is made of 6155 food-grade Flexi silicone tip, BPA-free, 50D soft material, which does not hurt the nasal mucosa. Safely and comfortably cleans nasal secretions when your baby has a stuffy nose. Suitable for babies and children aged 0-12 years old Powerful Suction: Our Electric nose suction has three adjustable suction levels to easily handle thick and thin snot. If baby's nasal mucus is dry, please use saline nasal spray to soften the boogers before using the nasal aspirator. The upgraded motor operates at a low noise level to ensure minimal disturbance to your baby during use Super Long Life: Our nasal aspirator utilizes new battery technology for up to 2.3 hours of continuous use on a single charge and up to 180 days of standby time. Engaging light and soothing music feature distracts baby and helps parents easily suck out snot Hygienic and Portable: The collection cup and tip are removable and can be washed in warm soapy water, and the tip is dishwasher safe. Do not soak or rinse the body with water. Comes with storage case, portable for travel and use anywhere