Feature:1. Bass does not affect sleep, is stable and safe, does not hurt the nose, and does not hinder the baby from sleeping.2. The maximum suction power is 65 Kpa, and the large suction power can easily suck away thick secretions and has a long service life.3. The detachable tip kit makes cleaning and disinfection effortless, effectively avoiding oral contact, preventing cross infection, and making it more hygienic and convenient.4. Waterproof and easy to clean, just open the mucus collection cup and rinse with hot water. At the same time, it can withstand a high temperature of 100 degrees and can be boiled and sterilized.5. The soft silicone nozzle does not contain harmful substances, is safe, soft and flexible, and protects the baby's delicate skin.Specification:Item Type: Baby Nasal AspiratorMaterial: PPProduct Function: Rechargeable Anti Reverse Flow Nasal Suction DeviceBuilt in Lithium Battery: 500mAh (Shipped with Built in Battery)Product Features: Food Grade Silicone, USB Charging, Strong Suction.Package List:1 x Nasal Aspirator1 x USB Charging Cable1 x Manual1 x Spare Nozzle