RFID Tamper-Evident Sticker | UHF Secure Tracking

Engineered with a fragile antenna, our UHF RFID Tamper-Evident Stickers offer immediate, undeniable proof of tampering by self-destructing upon any removal attempt, ensuring secure asset tracking and anti-counterfeiting.

Wholesale Fragile Antenna 840~960Mhz Size 30*20mm UHF RFID Tag Adhesive Label

Quick Details

30x20mm UHF RFID Fragile Sticker complies with EPC C1G2 (ISO18000-6C) standard and fits all 860-960mhz UHF RFID readers and antennas. Even though it’s an exquisitely small size, it still can read up to 3.5 meters and supports printing on the printer by rolls. It’s fragile and tamper-proof, making it a high-end access control product. It is mostly used for document management, manufacturing, digital storage, and other high-end products traceability and security management.

Secure Identification for High-Speed Logistics

Handling hundreds of items in motion demands fast identification without physical alignment or manual intervention. In bulk inventory environments, UHF reading enables entire groups of RFID Tags to be scanned simultaneously as they pass through gates, shelves, or outbound zones. This fragile UHF RFID sticker operates within that workflow while enforcing a strict rule: once removed, it stops working permanently.

The Mechanics of Fragility

When the sticker remains bonded to its original surface, the RFID response stays stable throughout automated handling and repeated scans. The moment peeling or lifting occurs, the fragile antenna path fractures, interrupting the circuit and preventing any further reads. That change happens at the physical layer and does not rely on visual inspection, software flags, or additional security elements.

Single-Use Security vs. Reusable Assets

Unlike reusable RFID Car Tags or durable ABS RFID Guard Patrol Tags that can be transferred between items, this sticker cannot survive repositioning. The UHF inlay is integrated directly into the fragile label structure, so separation from the package surface destroys its electrical continuity. As a result, item identity cannot be reassigned without being detected at the system level, even in high-speed logistics operations.

No secondary housing, protective layer, or detachable component is involved. While specialized On-Metal RFID Tags often require thick spacers to function on conductive surfaces, this sticker itself becomes part of the standard packaging surface once applied. Standard label formats support common cartons, while custom shapes allow alignment with irregular surfaces or sealing zones where unauthorized access would occur first.

The outcome is a clear distinction between legitimate circulation and interference. During authorized movement, the sticker supports rapid, long-range bulk reading across multiple items. After tampering, the RFID function ceases entirely, marking the item as no longer valid within controlled inventory or distribution processes. This approach allows logistics operators to maintain scanning efficiency while preserving discipline at the item level, even when large volumes move through the supply chain at speed.

FAQ

Q1: What is the optimal reading distance for this 30x20mm UHF sticker?

A1: This compact UHF sticker is engineered for performance, capable of achieving a read range between 1 to 3.5 meters depending on your reader's power and the environment. This makes it exceptionally efficient for portal scanning or handheld inventory checks where non-line-of-sight reading is required.

Q2: Does the "fragile" nature of the sticker affect its storage stability before use?

A2: Not at all. We utilize a high-quality liner that protects the fragile face material and antenna during storage and handling. The tamper-evident fragility is only activated after the sticker has been applied to a surface and the adhesive has fully cured, ensuring no accidental breakage occurs on the roll.

Q3: Is this sticker compatible with global UHF frequencies for export products?

A3: Yes, our UHF fragile stickers operate within the broad frequency range of 860-960 MHz. This wide-band capability ensures compliance with US (FCC), EU (ETSI), and Asian frequency standards, making it an ideal choice for products destined for international markets.

Q4: Can I print variable data like barcodes on this UHF label?

A4: The surface is made from a thermal transfer compatible coated paper. You can easily print variable data, including QR codes, barcodes, and logos, using a standard resin ribbon. This allows you to combine visual identification with RFID functionality on a single, secure label.