Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
This is a small smart doorbell. When there is a visitor, you will get a notification on your phone when he/she rings it. You may get the photo of the visitor at the same time. You can also get notifications from WeChat by scanning the QR code to follow official account and bind to the doorbell.
