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How RFID Works
Unlock the Power of Smart Tracking and Product Visibility
RFID How it Works
RFID (Radio Frequency Identification) may sound complex, but the concept is surprisingly simple—and incredibly powerful. It’s important to us that our customers understand how RFID works, as it's become a must-have for modern product labeling, inventory management, and anti-counterfeiting protection.
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Whether you're implementing UHF RFID for long-range visibility or NFC RFID for direct consumer interaction, our RFID labels are designed to deliver seamless, scalable results.
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What Is RFID and How Does It Work?
RFID uses radio waves to wirelessly transmit data from a tag to a reader. Each RFID tag contains a unique microchip and antenna, which store and send information like Electronic Product Codes (EPCs) or GS1 barcodes. These tags can be read in bulk, without line-of-sight, making them ideal for high-speed tracking in supply chains, warehouses, and retail environments.
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In short, RFID labels allow you to track the whereabouts of individual products, increasing efficiency and helping to eliminate theft and loss.
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Basic Components:
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RFID Tag: Includes the microchip and antenna
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RFID Reader: Receives and processes tag data
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Backend System: Stores, analyzes, and integrates the data with inventory or ERP systems
Where RFID Can Be Used
RFID labels and tags are highly versatile and can be applied across a variety of sectors to increase traceability, reduce errors, and improve efficiency.
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Common Use Cases Include:
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Inventory Tracking & Replenishment
Monitor individual product movement in real-time across supply chains and warehouses. -
Retail & POS
Improve accuracy, reduce shrinkage, and optimize stock levels. -
Production Line Tracking
Track items through each stage of the manufacturing process. -
Consumer Engagement (NFC)
Let customers tap the product for digital content, authenticity verification, or promotions. -
Anti-Counterfeiting Measures
Use serialized barcodes and RFID to validate authenticity and prevent fraud.
Common Questions About RFID
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1. Is RFID the same as a barcode?
Not quite. Traditional GS1 barcodes require line-of-sight scanning. RFID works wirelessly and can read multiple tags at once—even when hidden.
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2. How far can RFID tags be read?
UHF RFID tags can be read up to 20+ feet depending on the environment, while NFC RFID tags are typically read within a few inches for consumer use.
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3. Are RFID tags secure?
Yes—especially when integrated with GS1 barcode serialization and encryption. They're often used to prevent tampering and counterfeit goods.
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4. Can I use RFID with my existing barcode system?
Absolutely. RFID works alongside GS1 UPC Codes and serialized product identifiers. Our team can help implement both seamlessly.
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5. What are GS1 standards and why do they matter?
GS1 barcodes and EPC tags ensure that your product data is globally consistent and compliant with supply chain partners, retailers, and the upcoming GS1 Sunrise 2027 initiative.
Why It Matters
Smart labeling is no longer optional—it's a competitive advantage. Ideal for tracking inventory or engaging customers, The New Label provides RFID solutions built to scale. From UHF RFID to NFC, from serialized GS1 barcodes to anti-counterfeiting labels—we make it easy to level up your packaging and supply chain.
