Every time we pay for clothes, we often see cashiers unlocking the anti-theft buckles on the clothes. Just gently place the anti-theft buckle on the release and it will open. At this time, many people will be curious, what principle is used to unlock the anti-theft buckle? Let me tell you the answer......
Read MoreThe summer is sultry and irritable. We like to go shopping in the mall in our spare time. Many people will notice the anti-theft electronic tags placed on the goods when they buy things in the clothing store of the mall. The anti-theft labels have different shapes but the same function, so many peop......
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