Not necessarily, depending on the size of the store, generally, stores over 200 square meters will basically have the following blind spots:

1, fitting room, for the sake of customers' privacy, it is generally forbidden to install monitoring in the fitting room.

2. On the inclined surface of high shelf, the distribution density of general monitoring probes will still appear such blind spots in high shelf shops.

3. There is a corner. If there are many large corners in the store, it is difficult to ensure that every corner can be monitored and covered.