Cats recognize their owners by smell. There are more than 200 million olfactory receptors in the cat's nasal cavity and can identify more than 20,000 odors, so it usually identifies its owner by remembering the smell on his body. Cats recognize their owners not only through smell, but also through vision, flesh pads, owner's movements, sounds, etc.

How do cats identify their owners?

1. Smell: The main way for cats to identify their owners. Cats’ sense of smell is very sensitive, which is also their advantage.

2. Vision: Cats have very poor vision during the day, but cats can also identify their owners through vision. Cats often get along with their owners at close range, and they can also see their owners' faces clearly.

3. Flesh pads: When someone walks around a cat, the cat’s flesh pads can feel vibrations. Moreover, the vibration frequency of each person's walking is different, and the cat will remember the vibration frequency of the owner's walking to identify the owner.

4. The owner’s actions: Cats will also recognize their owners by remembering their actions and actions.

5. Sound: Cats’ hearing is also very powerful, about 3 to 4 times that of humans. When getting along with cats, cats will also remember the voice of their owners.