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Cr80 Standard Thickness Blank RFID NFC Blocking Card with COB Chip
Rfid Readers

Cr80 Standard Thickness Blank RFID NFC Blocking C | RFQ Sourcing Details

Rfid Readers · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryInfrared Beam Detectors
Unitset
Standardsize 85.5*54*0.84mm Shielding range 4-5CM Printing CMYK offset printing, silkscreen printing etc
frequencyidentification
applicationShield card
ApplicationsScope of
CategoryRfid Readers
CategoryRfid Readers
AvailabilityInquiry required
Source date2026-05-28

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Rfid Readers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

CR80 COB Chip Blank RFID NFC Blocking Card with standard thickness Description The RFID blocking card adopts the blocking chip with shielding technology to block the signal.

We put the blocking card in the position within 5cm of the high-frequency smart card such as bank card, second-generation ID card, city card, bus card, etc., and the effect of blocking signal can be achieved.

No matter what equipment the criminals use, they can't steal your card information, ensuring safe carrying and preventing information leakage . Features Much more thinner ( mm) Great blocking function,more than 50mm range.

Easy to bring,and put in wallet Be praised by consumers Specification: Material PVC + copper coil, PET + copper coil, ABS + copper coil Standard size 85.5*54*0.84mm Shielding range 4-5CM Printing CMYK offset printing, silkscreen printing etc.

Type application is widely used in bank cards, ID cards, city cards, bus cards, subway cards, time cards, corporate card, membership card, commercial retail card, medical insurance card, health card, school card, etc. Screening in the field of radio frequency identification.

Applications Scope of application: Shield card application is widely used in bank cards, ID cards, city cards, bus cards, subway cards, time cards, corporate card, membership card, commercial retail card, medical insurance card, health card, school card, etc. Screening in the field of radio frequency identification.

Any card working on 13.56MHz frequency. This includes, but is not limited to: Credit Cards Debit Cards Identification Cards Passports

Cr80 | Applications and Buyer Notes

Cr80 is organized as a sourcing-ready Rfid Readers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befor

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Rfid ReadersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Standard
size 85.5*54*0.84mm Shielding range 4-5CM Printing CMYK offset printing, silkscrBased on visible page data; confirm exact value in the RFQ.
frequency
identificationBased on visible page data; confirm exact value in the RFQ.
application
Shield cardBased on visible page data; confirm exact value in the RFQ.
Applications
Scope ofBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryInfrared Beam Detectors
Unitset
Standardsize 85.5*54*0.84mm Shielding range 4-5CM Printing CMYK offset printing, silkscreen printing etc
frequencyidentification
applicationShield card
ApplicationsScope of

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

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