In today’s retail industry, RFID technology is moving from behind the scenes to the front stage, becoming a key driver for faster inventory handling, better customer experience, and higher operational efficiency. Here, we highlight several RFID products suitable for retail goods management.
C40M UHF Label (DTB-C40M)
The C40M is a compact UHF RFID label measuring 44 × 18 mm. It is made with a PET substrate, 80g coated paper surface, and glassine liner, supplied in rolls of 2,500 pieces. It is ideal for apparel, retail goods, and other daily-use items.
Chipset: Impinj M700 series
Standards: EPC Global Class 1 Gen2 / ISO 18000-6C
Frequency: 860–960 MHz (global use)
Reading distance: Over 8 meters
Surface compatibility: Non-metal surfaces
Key Highlights:
Compact size: Perfect for hangtags, labels, cartons.
High compatibility: Global UHF compliance makes cross-region deployment easy.
Roll format: Convenient for mass production and application.
J42M Jewelry Flag Tag
Designed specifically for jewelry, the J42M uses a “flag” structure to suspend the antenna, keeping it physically separated from metal jewelry. This improves read stability while maintaining the item’s aesthetics.
Unlike standard labels that can be affected by metal, this design isolates the antenna from interference, ensuring reliable performance. It is widely used for rings, necklaces, earrings, and other small high-value metal items.
DTB-H20U UHF Handheld Reader
The DTB-H20U is a UHF handheld RFID scanner with long-range performance.
Reading distance: Up to 10 meters
Performance: Fast, accurate scanning with minimal errors
Best suited for:
Warehouse inventory counting
Shipping and receiving scans
Large-scale, high-speed stocktaking
DTB-H20D Handheld Reader
This model comes with a high-performance octa-core CPU and Android 11.0 operating system, designed for smooth multitasking.
Memory: 4GB RAM / 64GB ROM (expandable to 256GB)
Reading distance: Up to 1.5 meters
Durability: IP67 rating, drop-resistant up to 1.5 meters, ideal for retail and warehouse environments
Together, the H20U and H20D complement fixed RFID readers, providing mobility for stocktaking and retail inspections.
Why Retailers Should Use RFID Management
Accurate, Real-Time Inventory Counting
Traditional barcodes require manual scanning, which is slow and error-prone. RFID allows multiple tags to be read simultaneously, enabling quick counts of dozens—or even hundreds—of items in one go, drastically improving accuracy.
Faster Product Rollout and End-to-End Visibility
RFID enables continuous tracking from warehouse to sales floor, giving retailers real-time insight into replenishment needs and sales flow, making intelligent restocking and inventory optimization possible.
Improved Customer Experience
Faster checkout: Multiple items are read instantly, reducing wait times.
Theft prevention: RFID-enabled gates help reduce shrinkage.
Smart retail insights: Track fitting-room interactions and optimize display strategies.
Lower Labor and Management Costs
RFID automation reduces manual counting hours, cuts labor costs, and minimizes human error, while speeding up turnover and operational response.
Key Considerations When Deploying RFID
Material & Application
Fabric/paper tags: C40M
Metal/curved surfaces: J42M flag tags
Tag Size & Aesthetics
Tags should remain small and discreet to avoid disrupting product packaging or customer experience.
Reader Selection
Fixed readers: Entrances, POS, warehouse gates
Handheld readers: H20U for long-range scanning, H20D for mobile close-range use
Environmental Interference
Consider metal shelving, glass, and humidity that may affect readability.
System Integration
Ensure compatibility with ERP, WMS, and retail management systems for tag encoding, data sync, and alerts.
Cost & ROI
Tags range from a few cents to a few dollars. Investments should be weighed against long-term benefits, including equipment and system depreciation.
Real-World Applications
Mid-Tier Fashion Chain Using C40M Tags
Each garment was tagged with C40M labels, and stores adopted H20D handheld readers. Results:
Inventory accuracy improved from 90% to over 98%
Stock counts dropped from 3 hours to under 30 minutes
Early alerts for out-of-stock items boosted sales satisfaction
Fewer customer complaints about unavailable sizes
Electronics Accessories Counter with J42M Tags
For metal-based items like accessories and toys, J42M tags prevented read issues. Paired with fixed readers at counters, they served as anti-theft checkpoints, minimizing stock loss.
Large Warehouse Sorting with H20U Readers
Workers could scan entire racks from up to 10 meters away, speeding up allocation and sorting, and shortening dispatch times.
With C40M UHF labels, J42M jewelry flag tags, and DTB-H20U/H20D handheld readers, retailers gain a powerful RFID toolkit that:
Fits diverse product types and display environments
Covers a wide range of use cases (store stocktaking, anti-theft, warehouse sorting)
Increases inventory accuracy and operational efficiency
Enhances customer satisfaction while reducing labor costs
Recommendations for retailers before rollout:
Pilot testing to check tag compatibility and reader calibration
Match label type to product material and environment
Define tag lifecycle policies (reuse, disposal, etc.)
Train staff on handheld devices and system integration
Continuously monitor ROI and optimize deployment.
