Radio-frequency identification (RFID) tags provide powerful innovations for organizations in all sorts of industries and niches. From retail to pharma, manufacturing, utilities, and beyond, RFID is a technology that can assist teams in maintaining and tracking goods, equipment, assets, or inventory. RFID tags are tiny chips that are used to identify and track objects using electromagnetic fields.
Unlike barcodes, they do not require physical contact with a reader, making it possible to read entire pallets or truckloads of goods. This makes RFID technology ideal for applications like smart label tracking. RFID stickers are a simple application that allow tags to be applied to virtually any piece of equipment or inventory.
Typically, RFID tags are designed for rugged, outdoor-based applications that can withstand harsh environmental conditions. These tags are often attached to cargo containers, vehicles and light rail cars for vehicle tracking, cargo identification and supply container tracking.
RFID can transform inventory management by boosting accuracy from ~65% to over 99%, reducing cycle counts by up to 75%, and improving order accuracy by as much as 80%. By enabling real-time, automated tracking without manual scanning, RFID helps eliminate errors, cut labor costs, and improve overall efficiency.
What are RFID Stickers and Tags?
RFID stickers and tags look similar to traditional barcode labels or price tags, but they contain an embedded RFID inlay that communicates wirelessly with RFID readers. This allows organizations to automatically identify and track items without manual scanning or line-of-sight requirements.
Businesses use RFID stickers and tags to track tools, equipment, inventory, assets, and other objects across a wide range of environments. Common applications include inventory and supply chain tracking, asset management, access control, and animal identification.
Common Uses for RFID Stickers
RFID stickers are used across a wide range of industries to automate tracking, improve accuracy, and streamline operations. One of the most common uses is inventory management, where RFID enables real-time visibility and can increase inventory accuracy from around 65% to over 95–99% in many environments.
In warehouses and distribution centers, RFID stickers are applied to pallets, cases, or individual items to automate receiving, picking, and shipping verification. In retail, they help track merchandise from the stockroom to the sales floor, improving product availability and reducing stockouts. RFID stickers are also widely used for asset tracking and manufacturing visibility.
Common applications include:
- Pallet/carton tracking at dock doors
- Item-level retail tagging (apparel, merchandise)
- Shipment verification (prevent mis-picks)
- Rapid cycle counting with handheld readers
- RTI tracking (totes, bins, racks)
- Tool and equipment tracking
- Cold chain monitoring (food, pharma)
- Inbound receiving automation
- Yard and trailer tracking
- Asset check-in/check-out
- Retail loss prevention (shrink reduction)
Across all these use cases, RFID stickers eliminate manual scanning and provide faster, more accurate data for better decision-making.
RFID stickers affixed to bins and cartons
What are the Differences Between a Passive and Active RFID?
A passive RFID tag does not contain a battery and is powered by radio waves. When a passive tag comes into range of an RFID reader that is transmitting a signal, it's antenna sends out a reply with its unique ID number and is picked up by the reader.
The decision to use either passive or active will ultimately depend on the use case. If your project requires real-time monitoring, you will need active RFID. Some examples for this include personnel safety monitoring, high value inventory control, and tracking inventory that has strict handling requirements. For RFID projects that do not require real-time visibility, passive RFID is likely the right choice. Examples of a passive RFID project include check-in / check-out systems, shipping and receiving validation, or work in process systems.
What are the Advantages of RFID Versus Barcodes?
The main difference between RFID and barcode technology is that a RFID tag is read by radio waves instead of a scanner. Since RFID tags don't need line of sight, you can scan them from a distance, which saves time and money.
Besides reading, the tags can also communicate with other devices via a radio signal. This allows for more precise and accurate tracking.
Another advantage of RFID over barcodes is that the information stored on them can be changed, and it can be updatable to meet changing needs. The data can also be encrypted, which makes it more difficult to counterfeit and replicate.
Although RFID stickers and tags are more accurate, they can cost more than traditional barcodes and don't provide multiple data sources on the same object. That's why they may not ever replace barcodes completely.
RFID Sticker Power Levels
The frequency range of radio waves that can be used by RFID equipment and tags are determined by the standards set by the European Telecommunications Standards Institute (ETSI). These are limited to 865 - 868 MHz. In North America, the Federal Communications Commission (FCC) regulates the use of radio waves and limits equipment and tags to the frequency range of 902 - 928 MHz.
The UHF (ultra-high-frequency) range of 860 MHz-956 MHz is a popular choice for many companies. However, this frequency isn’t globally accepted because it would not be able to cover all of the world’s population. This is why manufacturers need to develop RFID devices that work with multiple frequency bands, such as the EPCglobal Gen-2 and ISO 18000-6C.
Regulatory Standards
The RFID industry is guided by a set of technical and compliance standards that ensure compatibility, scalability, and global adoption. The most widely recognized standard is the EPCglobal specification, which provides a universal framework for RFID tags and systems used worldwide.
What Is the EPCglobal Standard?
EPCglobal defines how RFID tags store and communicate data, making it possible for different systems and organizations to work together seamlessly across the supply chain.
RFID Tag Memory Structure
A typical RFID tag contains a silicon chip with four memory banks, each designed to store specific types of data:
- EPC (Electronic Product Code): Unique identifier for each item
- TID (Tag Identifier): Manufacturer and chip-specific information
- User Memory: Custom data defined by the user
- Reserved Memory: Security data (e.g., access and kill passwords)
Common Applications of RFID Tags
RFID standards support a wide range of use cases across industries, including:
- Inventory tracking and control
- Point-of-sale product tracking
- Employee identification
- Secure building access
- Asset and equipment monitoring
Example of a high temperature resistant RFID sticker
Why RFID Standardization Matters
Standardization plays a critical role in the adoption and scalability of RFID technology. It enables organizations to deploy consistent solutions across multiple locations and partners while reducing complexity.
Key benefits include:
- Compatibility across systems and vendors
- Lower production and implementation costs
- Easier integration with global supply chains
- Improved operational efficiency
- Business Benefits of RFID Standards
By adhering to industry standards, companies can streamline operations and maximize ROI:
- Faster deployment and scalability
- Reduced need for custom development
- Lower research and development costs
- Improved productivity and workflow efficiency
- Greater long-term cost savings
💡 Tip: Start with an RFID Pilot Program
Most successful RFID deployments don’t start with a full rollout—they start with a pilot. By testing RFID in a single area of your operation—such as one warehouse zone, product line, or process like shipping verification—you can validate performance, measure ROI, and fine-tune your setup before scaling.
Getting Started with RFID
RFID stickers are simply one part of a larger system that allows organizations to track inventory, equipment, and/or personnel. An RFID tracking application can offer a wide range of solutions for companies in virtually any industry:
- Track and trace WIP (Work in Process) goods
- Prevent items from unauthorized usage
- Monitor safety status of personnel
- Ensure vital equipment is not taken off premises
- Keep track of reusable bins and equipment
- Audit outbound shipments to reduce chargebacks
- Check where items are stored for quick finding
If your organization needs to improve shipping efficiency, inventory control, or equipment management, an RFID system would be a powerful addition to your company's supply chain.