Today, the business market has undergone a lot of changes, like the past, it's not easy to monitor the goods and deliver it to customers by sellers, today people prefer to choose their own products, check them out, and touch and finally buy. In some cases, the availability of goods for the customer can be annoyed by him. For this reason, it is difficult to control the goods directly by the vendors and it is better to put this into security systems. Security systems like gates, CCTV cameras, and ... Watchers are always on the scene.
The difference between CCTV cameras and gatekeepers is that CCTV cameras usually disappear after shoplifting, and the dealer finds out a fraction of the goods and a video of the movie, which can be found in the store, which is actually over, but the store gates At the moment, you will notice the departure of sex without your knowledge of the store.
What is a gates shop?
A grocery gate (EAS) or an e-mail observer, the Latin article for electronic article surveillance, is referred to as a security system for protecting goods in stores.
The store gate consists essentially of one or more antennas installed at the outlet of the stores and the customer's premises, with a set of tags and labels that are installed on the goods such as clothes, bags, shoes and food products that, in the case of the grocery, should be Neutral labels and tags are separated by an opener device; otherwise, if the product is rejected from the front of the gateway or the store alert, it starts to alarms and realizes the vendor.
Shop gates, clothes alert, clothing alert, anti-theft gates, bag and shoes alert, merchandise alert, clothes alert, store alert, garment gut and ... The current names of this system are protective.
Types of Shop Gates
The store gate is designed in three ways:
Gate Store AM
Gate Store EM
Here are some details about the features, disadvantages and benefits of each one.
These kind of store gates, or those in the radio frequency range, are more commonly used in the 8.2 MHz range.
Generally, there are two slim and broad models that differ in coverage intervals. The RF Gate has two types of boards, a Korean BNB board, and a 3D board of the European design, both of which have a The replacement warranty is for one year under the supervision of BNB. There are, of course, Chinese wallets and cheaper ones on the market, which in terms of quality are very spacious with BNB and 3D boards.
The RF grocery gates are in some cases for beauty and for customers who care about the appearance of the antennas and those who care about the decoration of the store in the form of glass that can carve the name of the store or brand logo on the antenna. And has a LED light to make the store's gate better.
RF grocery gates have disadvantages and advantages.
The disadvantages of these types of gates should be noted that it is possible to interfere with neighboring systems. For example, if the adjacent store of your store works with a 8.2 MHz frequency range RF gate, it may interfere with your RF gateway and have a continuous beep, which is why the distances between the gates should be 6 to 10 meters There are two RF gate guitars.
The advantages of these types of gates should be at the right price, keeping their customers satisfied. Other advantages of these types of RF gates are their flexible labels, which can easily be used in stores and supermarkets, bookstores, cosmetics, and more.
Gate Store AM
These kind of gate gates operate at a specific frequency of 58 kHz, which typically have 2 antennas, receivers and transmitters, passing through labels or tags from antennas and interfering with sending and receiving frequencies, starting to pull the siren and the announcement Makes
This type of gate has a higher accuracy than the RF gate, and it is possible to attach labels and tags to metals and electronics such as mobile phones, which, depending on the type and amount of metal used in the product, should be tested. It has more range than the RF gateway and is more suitable for shops and stores with larger entrance and output doors and is more expensive and more expensive than the RF gateway.
This kind of store gate, like the RF Gate, has advantages and disadvantages.
One of the disadvantages is the high price of the RF gate
Their advantages are due to their performance mechanism to a greater extent, and is more suitable for large stores with larger entrance and output doors.
Gate Store EM
This type of gate is the least popular type of gate available on the market, with its large dimensions and low coverage range, which has led to customer dissatisfaction.
They usually work between 1 Hz and 1,000 Hz, and their coverage is ultimately up to 80 cm in height.
The distinction of this kind of store gate is to enable and disable their labels, which is not available in both the previous models, the RF and AM gateways. For example, in the RF or AM store gate to leave the merchandise on which it is labeled, the first one should be deactivated to allow it to be removed from the store, and through the two gates. Practically the labels that have been disabled are not reusable, but in the EM gateway, the disabled labels re-enable them.
In places like the library, items that are borrowed are appropriate. This type of gate gateway, like the two RF and AM gates, has some disadvantages and advantages.
Its disadvantages include the high price and the great size of the gate as well as its low coverage range, which does not have much of its customers.
Now it's easy to see why the RF Gate has a good market place for its customers and why they are happy.
It should be noted that security is never 100 percent, but this does not make us ignore security issues at work or at the business location.