Anti-theft of goods is becoming more and more popular nowadays. So how to choose the appropriate security system is particularly important. Bohang Xiaobian answers for you.
Now the shopkeeper opens a shop because the cost is limited, it's impractical to pay a lot of clerks. At this time, it is time for science and technology to benefit mankind.
The first anti-theft system invented was the electromagnetic wave system, then the radio frequency system from 1965, and then the acoustic-magnetic system from 1985. Their abbreviations are EM, RF, AM.
In order to cope with the complex commodity problems, in recent years, the electronic anti-theft system has been developed, which is a new type of anti-theft products in supermarkets in recent years. This kind of anti-theft products completely refresh the previous concept and hopefully replace some traditional anti-theft labels. But how do many businesses choose the right one for themselves?
The price and performance of each anti-theft system differ greatly in appearance. Our anti-theft system materials are acrylic and aluminium, and ABS, and we only use the best materials. Next, let's talk about some important aspects of the choice of anti-theft system.
1. System Design
After it is clear that 70% of the anti-theft effect of EAS comes from deterrence, the best anti-theft effect and price ratio can be achieved by choosing the correct system design scheme according to the layout and format of the shopping mall.
Generally speaking, convenience stores, monopoly stores, professional stores, including clothing stores, audio-visual stores and other stores with a business area of several hundred square meters, adopt the way of total export detection and protection.
Large-scale comprehensive supermarkets, shopping malls, warehousing malls, etc., are suitable for the use of checkout channel type detection and protection, similar to the installation of Carrefour stores.
Both methods can control the investment of anti-theft for unit business area, including equipment investment and anti-theft personnel investment within a certain range, and the deterrent effect of anti-theft can be significantly increased. According to our experience, the input of EAS anti-theft equipment per square meter of business area is controlled within 100 yuan. The larger the business area, the lower the cost of equipment investment.
The appearance design of Bohang anti-theft system is designed by Italian professional designers. It has advantages both in aesthetics and practicability. The following picture is a retail store --NOME, which uses the channel type of anti-theft.
We can see that the material of the anti-theft device BH9686 is acrylic material, transparent and beautiful in appearance. It matches well with the facade. Such a large retail store, which has hats, clothes, shoes, socks, cups, cosmetics, glasses and other commodities, the shop area is relatively large, the number of employees need more. Some small goods can easily be taken out of the store. The staff is too much, which not only costs a lot, but also affects the customers' shopping feeling.
So we must use the anti-theft system, and this anti-theft system can not make customers disgusted.
2. Important Indicators to Measure the Performance of EAS Equipment
The physical technology applied by EAS can be divided into three most commonly used types: RF technology, AM technology and electromagnetic technology. But not every physical technology is perfect, they all have their inherent advantages and disadvantages.
The detection rate and false alarm rate of tags are the two most important indicators to measure the performance of the technology and equipment. Detection rate refers to the ability of EAS antenna to detect certain size labels within the design and installation width.
The field distribution of the detection antenna is not uniform, and the detection rate of the normal system should be more than 85%. The concept of false alarm rate has always been ambiguous. Usually, the explanation that is more suitable for shopping mall is: the number of false alarms caused by the influence of environment or non-anti-theft label objects per unit time under normal use of detection antenna.
In daily life, objects with similar physical characteristics to electronic anti-theft tags can often be found. When the object passes through the detection antenna, it inevitably produces false alarm. In the concept of false alarm rate, shopping malls are often most easily misled by equipment suppliers.
The false alarm of EAS of any technology can not be zero. So every anti-theft system has its advantages and disadvantages. Let's talk about the advantages and disadvantages of anti-theft system. Among the three anti-theft systems, AM system has the most stable performance and is least susceptible to external interference.
3.Technological Advancement
To improve the absolute index of EAS detector, that is, high detection rate and low false alarm rate, only EAS with intelligent digital technology can meet the requirements.
In this technology, EAS antenna receives analog signals for high-speed A/D conversion, while digital signals are processed by computer, and the characteristics of electronic tags are identified by artificial intelligence.
Only EAS with this intelligent digital technology can be used in various electromagnetic environments, which can improve the detection rate of the system and reduce the false alarm. Only a few companies around the world own the technology.
4.Price factors
The price of EAS equipment is a very important factor. More and more shopping malls have considered EAS as a necessary facility. At the same time, they pay close attention to the investment of EAS equipment and the return of actual anti-theft effect.
5.Compatibility of System Technology
When we choose EAS equipment, we should not forget its compatibility. Here we should pay attention to two aspects: first, if we are a commercial chain company, we must pay attention to the selection of EAS equipment with the same physical characteristics in each store. This will bring convenience and benefits to the purchase of labels, maintenance and upgrading of the system in the future.
Second, when shopping malls use EAS equipment, one of the most important expenditures is the long-term purchase of consumable materials. We must remind businesses to pay attention to the choice of EAS technology compatibility so as to avoid monopolizing the anti-theft label market and increasing the cost of anti-theft labels.
6 .Systems Comprehensive Matching Ability
The selection of EAS suppliers must take into account the comprehensive supporting capacity of the system. Because the whole EAS system, in addition to detectors, also includes soft label decoder and various types of soft and hard labels. If the performance of the soft label decoder is not good, the soft label will not be killed accurately, which will cause customers to alarm when they detect the antenna through EAS, and bring embarrassment and disadvantage to customers and businesses.
The decoding speed of soft label decoder is also a comprehensive consideration. A good soft label decoder should have the characteristics of scanning bandwidth, high decoding height and fast decoding speed. Soft labels are still mainly imported. Some physical technology soft labels have been produced in China, and their performance needs to be substantially improved. When shopping malls are purchasing, they should pay attention to the sub-optimal phenomenon.
Hard tag performance indicators are often overlooked. When choosing and purchasing, attention should be paid to its tensile strength and Q value, as well as whether the steel nails are easy to be rotated out (mainly for slotless nails).
Hard tags with poor quality are more vulnerable to damage. Therefore, when choosing EAS equipment supplier, we should consider its system comprehensive supporting capability.
7. Product Standards and Quality System
EAS industry is a small and emerging industry. Some producers, especially some domestic producers, often neglect their product standards and quality systems. When we choose EAS, we can no longer blindly listen to the supplier's self-introduction. We must inspect its product standards and quality system, including the quality system of Engineering installation.
8.Experience and long-term stable and high-quality service system
Businessmen who have used EAS know that EAS is a highly demanding project. The equipment can't work properly, which immediately brings about an increase in the loss of goods. False alarm of equipment will bring embarrassment to customers, while serious consequences such as customer complaints, media exposure and legal proceedings will be brought to businesses.
So we should choose the businessmen with good service and after-sales guarantee. Our product has a shelf life of about 8 years. We have an independent engineering team to answer your questions online 24 hours at any time, anywhere.
