ハードタグ（AM/RF）

What is a hard tag?

ハードタグ盗難防止用バックルとも呼ばれ、再利用が可能です。検出距離が広い。ラベルのサイズと周波数に応じて、距離は最大3mになります。内部材料は主にコイルと磁気棒です。
盗難防止用ハードタグの分類
周波数によって、次のように分けられます。 RFID（8.2MHz）ハードタグ と RFID（58khz）ハードタグ. Match the frequency of the anti-theft door installed at the entrance of the channel. When the anti-theft hard tag with the same frequency passes through the channel, the anti-theft door alarm will be triggered. According to the internal structure, generally, the shape of the built-in coil of the RFID hard tag is more inclined to circular or square. The size of the coil depends on the size of the tag. The larger the coil, the more sensitive the detection is, the wider the detection distance is, and the easier it is to be detected when passing through the channel. Generally, the shape of the built-in magnetic rod in the acoustic magnetic hard tag is more inclined to the “strip” shape or “rod” shape. The size of the magnetic rod depends on the size of the label. The larger the magnetic rod, the more sensitive the detection is, and the wider the detection distance is, the easier it is to be detected when passing through the channel.

Use occasion of anti-theft hard tag

Clothing, shoes, hats and knitwear are generally protected by hard tags. The anti-theft hard tag needs something with magnetic force, such as the unlocking device, to be disassembled. It can’t be opened with brute force, and the hardness is very strong, so it’s difficult to destroy it.

In addition, the anti-theft hard tag can be reused. Different things in the mall are suitable for different types of anti-theft labels. In fact, whether soft labels or hard tags, the ultimate goal is to prevent commodity loss.

Use method of anti-theft hard tag

Both RFID hard tags and acoustic magnetic hard tags can be used by matching anti-theft nails or anti-theft steel wire ropes. The anti-theft nails or anti-theft steel wire ropes can be gently buckled on the anti-theft hard tags through Commodities without falling off. They can be opened through the unlocking device. Some anti-theft hard tags with anti-theft nails or steel wire ropes can be used directly.
Name of common anti-theft buckle:

• RF: small square, generous, eccentric circle, golf, water drop, etc.
• Acoustic magnetic: hammer (also known as pencil or pipe) slipper label (shoe label).
• Special labels: wine bottle buckle, milk powder buckle and spider label. These three labels can be made into RFID or acoustic magnetic.

Sensitivity and detection distance of anti-theft buckle:
RFID anti-theft buckle: the larger the label, the more sensitive and the wider the detection distance.
Acoustic magnetic anti-theft buckle: the hammer is divided into large, medium and small according to the length of the label. The longer the hammer is, the wider the detection distance is. There are two kinds of shoe labels: magnetic rod and soft label. The detection distance and sensitivity of magnetic rod are much higher than that of soft label. When purchasing, we must pay attention to distinguish. If we can’t distinguish, we can send samples to our company for free detection.
Nail extractor: except for shoe type labels, other label nail extractors are basically the same. The difference lies in the strength of magnetic steel, which is basically the same in use. See the figure below:

Nail extractor and anti-theft buckle
Use of anti-theft buckle: the anti-theft label and the nail form one. After the nail passes through the commodity, it is inserted vertically into the small hole of the tag door. Do not insert it obliquely or askew. In this way, it will become that the nail extractor can not remove the nail. This is because the lock cylinder is stuck due to the incorrect insertion of the nail.
中国 hard tag manufacturer www.tractility.com offers anti-theft hard tag.