5.不要在有阳光照射的窗户附近使用。

In fact, face recognition attendance machine punch the way are the same, only need to point your face at the lens, so that your face appears on the display screen, according to the language prompts, you can complete attendance, and the recognition speed is very fast, recognition rate is also very high, relative to the fingerprint punch recognition rate is also higher. But what do we need to pay attention to when using the face recognition attendance machine? So today, Wuhan face recognition system to explain to you one by one.

Note of face recognition attendance machine punch:

1. Your portrait must be in the frame range; If you wear a mask, sunglasses or a hat, you need to temporarily remove it. As long as the face is within the scope of the mirror, the eye is directly parallel to the center of the mirror, or the head is lowered, it is acceptable.

2. Please keep your face facing the mirror at a distance of 30-80cm from the attendance machine. Keep your eyes on the middle of the mirror and slowly move your face back and forth.

3. Try to keep the sampling environment consistent with the attendance environment during sampling. It is recommended to take samples at the location of the attendance machine.

4. Please keep a natural expression, avoid closing your eyes, squinting, and covering your eyes with your hair. Please don't wear glasses when taking samples and checking in, so that you can check in more easily and quickly.

5. Don't use it near a sunny window.