Active Rfid
What are Active RFID EAS Systems? The basics Active RFID EAS systems use tags that have their own power source. This enables them to emit a signal of their own, possess impressive read ranges and have massive storage capabilities. The batteries typically last anywhere between three and five years, but when they finally run out of juice, the whole RFID tag will have to be replaced. The system comes with three basic components: a reader, an antenna and, of course, a tag. It’s more or less the same as any other type of tag-based EAS system. In most cases, active RFID tags operate using two primary frequencies: 433 MHz and 915 MHz. Choosing which frequency to use depends on the environmental conditions where the tags would be used. 433 MHz tags are generally preferred for non-RF-conducive environments because they emit longer wavelengths that are better able to withstand interference caused by materials like metal and water. Types There are two types of active RFID tags: beacons and transponders. As the name implies, beacons continuously emit a signal (typically every three to five seconds) regardless of whether or not it receives a request from a reader. In contrast, transponders function almost just like passive systems where they wait for an actual request from a reader before sending out a signal. Beacons generally have a much wider transmit range than transponders (hundreds of meters away), but transponders make up for its limited range with its superior battery life. Applications With either type […]
Passive RFID Tag
Passive RFID EAS Systems: A Primer What’s in it? A passive RFID EAS system has three basic components: an RFID interrogator or reader, an RFID antenna, and, of course, an RFID tag. It’s practically the same as any other EAS system that uses some form of electronic tags. Each tag is typically made up of two parts: an antenna and an IC circuit or microchip. It does not have a battery (unlike active RFID tags) and just gets its power from the signal sent by a reader. How does it work? The reader sends a signal to the antenna, which converts it into RF waves. The waves are then broadcast within the EAS system’s read zone to be picked up by the tags. Each tag, in turn, uses its internal antenna to convert the waves into energy that is then used by its IC circuit to send a signal back to the reader. Also known as a backscatter, this return signal is slightly different from the original one. This difference is what ultimately gives the reader all the information that it needs from each tag. What are its frequency ranges? Passive EAS systems typically use three frequency ranges: low frequency (LF), high frequency (HF) and ultra-high frequency (UHF). Despite their very short read ranges, LF waves (125-134 KHz) are extremely long and have the best resistance to interference caused by metal or water. This is why LF tags are commonly used in animal tracking applications. HF waves (13.56 MHz), on […]
UHF Rfid
Five Advantages of Using UHF RFID Tags in Retail Radio frequency basics Let’s begin by understanding the different radio frequencies typically used in electronic article surveillance EAS systems: low frequency (LF), high frequency (HF) and ultra-high frequency (UHF). The primary difference between the three is the speed by which the sound waves travel. Simply put, the higher the frequency, the faster the waves move – which brings us to the first advantage of using UHF RFID tags: Faster data read rate Faster waves mean faster data transfer. This allows your antennas to receive more information in a much shorter amount of time – up to 20x shorter than HF to be exact. Of course, in the fast-paced world of retail, speed is of the essence, especially if you’re running a big store that’s always packed with rushing customers. There’s just so much going on that you can’t afford to experience any lag in any part of your operation. Better range Another benefit of UHF radio waves is that they travel so much farther than their LF and HF counterparts. This ultimately gives you more wiggle room in terms of how you can layout your store. It also allows you to position each product wherever you want without running the risk of having its tag go out of your antenna’s range. Lower cost Every tag-based EAS system relies on two components to work: an antenna or a reader and a whole lot of tags. Obviously, antennas are pretty […]
Retail Security
Three Keys to Effective Retail Security Effective retail security does not require complex plans and highly advanced technologies. A simple strategy that that involves three basic elements is usually enough to get the job done. Let’s take a look: Hiring the right people, training everyone else Start by getting people who have experience in loss prevention in the retail industry. Retailers like yourself, in most cases, are not really experts when it comes to retail security, so you need someone who knows exactly what to keep an eye out for, how to respond to perceived threats and how to react when an incident does actually happen. But what about your staff? Well, this is where the “training everyone else” part comes in. Everything you learn from your security team must be passed on to every member of your staff. Keep in mind that guards can only cover so much ground. You’ll need all the help you can get in keeping your store safe. From the management team all the way to the interns (if you have any), everyone should know at least the basics of retail security. Making theft difficult When it comes to theft prevention, simply making committing the act more challenging goes a long, long way. Most would-be shoplifters would just move on to an easier target instead of running the risk of getting caught. And for anyone else who’s still bold enough to try, there are still other security measures to worry about. So, how exactly do […]
Clothing Security
Top Three Security Challenges of Running a Clothing Store Clothing stores seem to be among the top targets of shoplifters. Let’s take a look at the most common reasons behind this and how you can address them below: Dressing rooms Whenever a customer goes in one to try some clothes on, you automatically lose any visual contact with them. This essentially gives them a free hand to do anything they want with your merchandise. Now, the situation shouldn’t be that bad if you were able to keep track of all the items they brought in. Unfortunately, if you weren’t, then there’s really no way you’d know whether there are any missing items once the customer comes out. Easily concealable merchandise Small products and even bigger ones that can be made smaller by folding (like clothes) can easily be tucked into a small bag or hidden under loose clothing. This makes it very easy for shoplifters to take unpaid merchandise out of stores with poor security. Too many distractions If you’ve had your clothing store for a while, then you probably know just how busy it could be. With people asking your staff for different color and size options all day and then going in and out of your dressing rooms to try stuff out, there’s just too much going on to physically keep track of everything. This presents shoplifters with a whole lot of openings to strike. The fix Invest in a good electronic article surveillance (EAS) system so your […]
Security Tethers
Three Ways to Security Tethers Can Help Improve Your Bottom Line They may seem like simple cables designed to lock your merchandise in place, but they actually do so much more. Let’s take a look at how such an unassuming security device can help you significantly boost your profits: Protect your merchandise from theft This is why they’re called security tethers in the first place. They help keep your products safe from shoplifters. They’re typically used with high-value merchandise like smart phones, cameras, tablets and even laptops. All you really have to do is attach one end of the cable, coil or whatever kind of material your chosen tether type uses to an alarm-equipped base and the other end to the product and you’re good to go. If anyone ever tries to remove either end, the alarm would go off, immediately alerting your staff and security team to the ongoing theft attempt. Let customers experience your products Instead of simply showcasing your merchandise in a locked display case, security tethers allow you to put them out in the open for customers to play with – which ultimately increases your chances of making a sale. There’s a science behind it. According to sales experts, there are three basic types of customers: visual, auditory and tactile. Displaying your products using security tethers instead of display cases allows you to satisfy all three. The visual people could simply view them from a distance while the auditory and tactile ones can pick them […]
Security Strips
Five Basic Types of Retail Security Tags You probably already know that electronic article surveillance (EAS) systems typically involve the use of electronic and/or magnetic security tags. But did you know that there is more than one kind available? Let’s take a look at five of the most common ones below: Plastic tags This is probably the most identifiable kind of security tag. They may come in different shapes and sizes but they’re all made with hard molded plastic. They go well with pretty much anything that’s big enough to accommodate them. Some plastic tags contain ink that gets released if anyone ever tries to tamper with or remove them by force, staining and making products like clothing practically unusable to shoplifters. Security strips and inserts Made with thin strips of paper that don’t look that much different from regular inserts, they are one of the stealthiest security measures you can implement. They work great in a bookstore or library setting because both books and bookshelves are not really designed to handle bulky plastic tags. The fact that these strips are so inconspicuous also allows them to keep the visual appeal of any product that they are inserted in pretty much intact. Source tags These look like the traditional cloth tags and labels that get sewn into clothing. The only difference is that they are fitted with some kind of barely noticeable security strip. These tags, as the name implies, get attached right at the manufacturing facility so […]
Magnetic Security Tag
Three Things You Need To Know About Magnetic Security Tags Magnetic security tags are a popular theft-prevention solution among retailers because they’re not only highly effective, they also don’t cost too much to implement. But before you jump on the tagging bandwagon, be sure to do some research first so you can pick the best option for your store. Don’t worry, though, because we’re here to help you get started. Below are the top three things you should know about magnetic security tags: They come in a wide variety of shapes and sizes In fact, the security tag variant, i.e., the one made with hard molded plastic, is just one of the many kinds at your disposal. There are also more lightweight and less-intrusive alternatives like stickers, labels and hang tags, so no matter what kind of retail store you’re running, you’ll surely find a solution that would go perfectly with your merchandise. Some come with special features Ink tags, as the name suggests, uses ink to further boost the effectiveness of traditional magnetic security tags. They are designed in such a way that if ever anyone tries to tamper with or forcefully remove them, the ink inside would be released, staining the both the product and the shoplifter’s hands and clothes. This option works particularly well with clothing or any other similar item that easily becomes virtually unusable when stained with ink. You can have them attached right at the source If you don’t have the time […]
Security Sticker
Three Benefits of EAS Security Stickers When it comes to retail security, bigger is not necessarily better. In some cases, a smaller, more unassuming solution may very well spell the difference between keeping your merchandise safe and suffering losses due to theft. Now, when it comes to small theft-prevention solutions, there are very few things that can top EAS security stickers in terms of size-to-functionality ratio. Let’s take a look at some of the most useful things that they allow you to do: Catch shoplifters off-guard If a shoplifter doesn’t know what kind of security measures they are up against, then they won’t be able to prepare any counter-measures. CCTV cameras, physical locks, chains and even human guards are all too conspicuous. With a little planning, an experienced shoplifter would be able to devise a strategy to get past all of them undetected. In contrast, an EAS security sticker pretty much looks like a regular tag or label, so, in most cases, a would-be shoplifter wouldn’t even know that they’re there until they try to take an unpaid product out of your store and the alarms start to sound. Keep the look of your merchandise intact Bulky theft-prevention devices like mechanical recoilers and even display cases can mess with the visual appeal of some products. Small security stickers are also your best bet in this case because they allow you to give your customers a virtually unobstructed view. Provide customers a hassle-free shopping experience There are […]
Clothing Security Teams
Four Reasons You Need More Than a Great Retail Security Team Having a competent security team is always a good idea – but is it really enough? Probably not. Find out why below: The physical impossibility of watching everything at all times Retail stores, especially those with a huge following, can get really busy, and unless you have a battalion of security personnel to cover every inch of your store, there’s just no way you’ll be able to keep track of everything that happens throughout the day. Needless to say, this provides an opening for shoplifters to strike – which brings us to the next point: Crafty shoplifters Seasoned shoplifters would use a wide variety of techniques, like misdirection, teamwork and even persuasion, to get to your products. Unfortunately, even the most experienced security personnel could still fall for these tricks, especially on a very busy day. The need for evidence in case a theft actually happens Whenever a theft does actually occur, it means that the culprit managed to get past your security team and staff undetected so it becomes virtually impossible to track them down. No one would know what they look like or what time the incident happened. In fact, no one would even be aware that a theft occurred until someone starts comparing the day’s sales to the number of stocks left. By the time they’re done, the thief would be long gone. The need for non-intrusive security measures Sure, you can ask your security team […]
