As soon as the baby wets, the mobile phone alarms at a baby products store on Jianghan North Road, Hankou. Two smart diapers are placed in a conspicuous position. 'At the same time, parents’ mobile phones need to install the corresponding APP. The APP connects to the sensor via Bluetooth. When the baby defecates, the mobile phone can receive the signal and alarm in real time. Nowadays, baby diapers are becoming more and more intelligent, which is more convenient for parents, but the baby products must ultimately consider the baby’s use experience. The most important thing is that the baby is comfortable and healthy. Previous: How to bask in the sun Next: High-quality diapers are more popular