detectagsafety

There have been increased cases of shoplifting in the retail market, and suitable anti-shoplifting devices have proved to be highly successful in reducing the retail shrinkage.  There are various types of anti-shoplifting devices that work differently depending on where it is used and how it is used. One of the most effective Electronic Article Surveillance systems remains RF tags that can be used very effectively as an anti-shoplifting device.  RF Hard tag dealers in Kolkata remains one of the best suppliers for the excellent quality of RF tags for the retail industry.

What is an RF tag? RF tags are Radio Frequency emitting tags that can be placed deceptively inside the items in a store. RF tags are frequently used in bookstores and libraries and can be attached to books, CDs easily, and it requires the use of special tools to remove it. Some of the RF tags are cleverly concealed while other RF tags can be seen that can deter the shoplifters from stealing the items.  When an item is taken and is tried to pass from the gate without payment, an alarm generates that can alert the persons present in a store.

How the RF tag works:

RF tags supplied are by RF Hard tag dealers in Kolkata works very consistently to provide maximum security to the shop owners. One of the most popular RF technologies remains the acousto-magnetic or AM technology that has proved to be highly successful. In this technology, a pulsed beam of radio waves is generated from the receiver that strikes the tag and gives a precise frequency of radio signal.

Once the receiver picks up the signal, it verifies the frequency, and if found correct, it sets off an alarm. RF tags can be scanned from a distance and can work at high speed to make them a handy anti-shoplifting device.