How much is the security equipment, security door and security machine in the library?

What is the general safety of library security equipment? Hua? There will be more security doors, depending on the area, model and size. The price will change accordingly:

For example, in Guangdong, please refer to the security door price of Anhua security equipment:

1. Security door B200L

Size: 2220 (height)? ×? 820 (width)? ×? 550 (deep)? Hmm? ( 10%)?

Detection area: 6 detection areas, multi-area synchronous detection.

Sensitivity: 256 levels of sensitivity adjustment.

Price: about 2000 yuan.

2. Security door B200N

Size: 2220 (height)? ×? 820 (width)? ×? 550 (deep)? Hmm? ( 10%)

Detection area: 33 detection areas, multi-area synchronous detection.

Sensitivity: 356 levels of sensitivity adjustment.

Price: 1 ten thousand yuan or so.

3. Security door B200V ......

For the price of more models of security doors, please refer to the webpage link of "Anwar security equipment quotation sheet".