Many customers buy a supermarket anti-theft device for the first time, thinking that the store only needs to install a set of supermarket anti-theft device, one on the left and one on the right of the door. In fact, this is a misunderstanding! The number of sticks installed in the store is actually ......
Read MoreThe acousto-magnetic soft label has good detection performance and is used to stick on the surface of the product without covering the product information or damaging the product packaging. The acousto-magnetic soft label uses a non-contact degaussing method, which is convenient and fast, and can be......
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