1. Can prevent reverse flow<br>2. Not easy to damage the nasal mucosa<br>3. Can prevent cross infection<br>4. Can effectively solve the infants nose breathing difficulties caused by too much.<br>5. Nose USES the food grade silica gel， can let the baby feel soft and comfortable， not easy to resist， PP is more close to the skin than cold hard<br>6. Replace with one-way valve mouth suck， parents don't have to be afraid of germs cross infection， gentle suction is easy to control<br>7. Accumulator semi-transparent design， use more intuitive<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-11-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-12-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-13-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-14-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-15-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-16-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-17-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-18-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-19-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-20-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56d4165739de0315ed9dae35-21-original.jpg" alt=""width="800" noproxy>