---
product_id: 378454975
title: "SaiTech IT 5 Pack RFID Blocking Card for Credit Debit ID Card, Black | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easily Fit into Wallet and Purse, for Men & Women"
brand: "saitech it"
price: "MX$576"
currency: MXN
in_stock: true
category: "Sai Tech It"
url: https://www.desertcart.mx/products/378454975-saitech-it-5-pack-rfid-blocking-card-for-credit-debit
store_origin: MX
region: Mexico
---

# Ultra-thin 0.03” credit card size 2.4” broad protection radius Blocks RFID & NFC signals SaiTech IT 5 Pack RFID Blocking Card for Credit Debit ID Card, Black | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easily Fit into Wallet and Purse, for Men & Women

**Brand:** saitech it
**Price:** MX$576
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay one step ahead of digital thieves—because your wallet deserves VIP security.

## Quick Answers

- **What is this?** SaiTech IT 5 Pack RFID Blocking Card for Credit Debit ID Card, Black | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easily Fit into Wallet and Purse, for Men & Women by saitech it
- **How much does it cost?** MX$576 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/378454975-saitech-it-5-pack-rfid-blocking-card-for-credit-debit)

## Best For

- saitech it enthusiasts

## Why This Product

- Trusted saitech it brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Discreet Design:** Ultra-thin and credit card-sized to fit seamlessly in any wallet or purse without bulk.
- • **Lifetime Power-Free Jamming:** Advanced antenna and chip create a jamming signal without batteries—everlasting security.
- • **Pack of 5 for Full Coverage:** Multiple cards to secure all your essentials or share peace of mind with loved ones.
- • **Tested & Trusted Protection:** Instantly verify blocking at self-checkout—stop unauthorized contactless scans on the spot.
- • **One Card, Total Wallet Defense:** Protect your entire wallet from e-pickpocketing with a single RFID blocker.

## Overview

The SaiTech IT 5 Pack RFID Blocking Card offers professional-grade protection against contactless identity and financial theft. Featuring a battery-free jamming chip and antenna, it blocks RFID and NFC signals within a 2.4-inch radius, securing all cards around it. Ultra-thin and credit card-sized, it fits effortlessly into any wallet or purse, providing lifetime, hassle-free defense. Trusted by thousands with a 4.7-star rating, this pack ensures comprehensive, sleek, and tested protection for the modern professional.

## Description

Buy SaiTech IT 5 Pack RFID Blocking Card, One Card Protects Entire Wallet Purse, NFC Contactless Bank Debit Credit Card Protector ID ATM Guard Card Blocker–(Black) and other Card Cases at desertcart.com. Our wide selection is eligible for free shipping and free returns.

## Features

- SECURE YOUR WALLET FROM e-PICKPOCKETING: Prevent potential identity and financial theft through your contactless cards. Don’t become a victim e-theft in our growing contactless society. This is the simplest and most effective prevention solution! Block all RFID and NFC signal to secure your details and have peace of mind.
- JAMMING CHIP: An antenna and jamming chip makes up the main components of the card. The antenna will sense incoming radio waves and draw power for the chip to create a jamming signal. Lifetime usage as the card does not require battery.
- BROAD WORKING DISTANCE: A large working distance of 2.4” provides complete protection for your whole wallet. Cards 1.2” either side of the card will be fully secure from e-pickpocketing.
- ULTRA-THIN & COMPACT: At the size of a standard credit card and at only 0.03” thick, the card will fit into any wallet, purse or card case. Keep your wallet compact with no added bulk from this card.
- TEST THE CARD: Test the card is working at your local supermarket. At the self-service checkout machines, combine the card and a contactless card on the payment reader. Payment with the contactless card will be blocked and an error message should occur on the reader.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09K78VB2J |
| Additional Features | Lightweight, RFID Protected |
| Age Range Description | Adult |
| Best Sellers Rank | #1,029 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1 in Men's Card Cases |
| Brand Name | SaiTech IT |
| Closure Type | Open Top |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (10,111) |
| Embellishment Feature | Metal Logo |
| Form Factor | Slim |
| Importer Contact Information | SaiTech IT Private Limited, FF 09, Greenfield 4+, Bhayli, Vadodara, Gujarat-391410, India, Email: amazonusa@saitechit.com, Phone: +9194295-77309 |
| Included Components | Card Holder |
| Item Dimensions D x W x H | 3.34"D x 0.03"W x 2.12"H |
| Item Type Name | Travel Accessory- Travelers Card Sleeves |
| Item Weight | 1.2 ounces |
| Lining Description | No Lining |
| Manufacturer | SaiTech IT Private Limited |
| Manufacturer Contact Information | KUYIA Technology Co. Ltd., 7th Floor, Building 4, China Taiping Longbi Industrial City, Bantian, Longgang, Shenzhen, Guangdong 523599, China, Phone : +8613652302094 |
| Manufacturer Part Number | 5 Pcs RFID Blocking Card |
| Material Type | Polyvinyl Chloride |
| Model Name | Saitech It Rfid Blocking Card |
| Model Number | RFID Blocking card |
| Number of Compartments | 1 |
| Number of Sections | 1 |
| Packer Contact Information | SaiTech IT Private Limited, FF 09, Greenfield 4+, Bhayli, Vadodara, Gujarat-391410, India, Email: amazonusa@saitechit.com, Phone: +9194295-77309 |
| Pattern | Solid |
| Pocket Description | Without pocket |
| Product Care Instructions | Wet Wipe Clean |
| Style Name | Rf |
| Subject Character | no subject character |
| Target Audience | Unisex-Adults |
| Unit Count | 5 Count |
| Wallet Card Slot Count | 5 |
| Wallet Compartment Type | Credit Card |

## Product Details

- **Brand:** SaiTech IT
- **Color:** Black
- **Material:** Polyvinyl Chloride
- **Pattern:** Solid
- **Special Feature:** Lightweight, RFID Protected

## Images

![SaiTech IT 5 Pack RFID Blocking Card for Credit Debit ID Card, Black | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easily Fit into Wallet and Purse, for Men & Women - Image 1](https://m.media-amazon.com/images/I/81VbBu5dHeL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Questions & Answers

**Q: Does this have to be placed over your cards in your wallet for it to work ?**
A: Easy to Use: Simply place the rfid blocking card next to ID, credit card, debit card, passport for protection.

**Q: Does the card use active or passive technology?**
A: No moving parts, no battery, so I would describe it as passive.

**Q: How would i know what frequency my cards use? this product won't work with: frequency from 100khz to 125khz.**
A: The best bet is to contact the manufacturer.

**Q: Has anyone tested these?**
A: Only testing I been able to do is use them and hope they are really more then a aluminum card. So bad things so far.

## Frequently Bought Together

- SaiTech IT 5 Pack RFID Blocking Card, One Card Protects Entire Wallet Purse, NFC Contactless Bank Debit Credit Card Protector ID ATM Guard Card Blocker–(Black)
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**Shop now:** [https://www.desertcart.mx/products/378454975-saitech-it-5-pack-rfid-blocking-card-for-credit-debit](https://www.desertcart.mx/products/378454975-saitech-it-5-pack-rfid-blocking-card-for-credit-debit)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-07-17*