---
product_id: 378454975
title: "SaiTech IT 5 Pack Premium RFID Blocking Card for Credit Debit Card, Black"
brand: "saitech it"
price: "฿1152"
currency: THB
in_stock: true
category: "Sai Tech It"
url: https://www.desertcart.co.th/products/378454975-saitech-it-5-pack-premium-rfid-blocking-card-for-credit
store_origin: TH
region: Thailand
---

# Ultra-thin 0.03" profile 2.4" jamming radius Blocks RFID & NFC signals SaiTech IT 5 Pack Premium RFID Blocking Card for Credit Debit Card, Black

**Brand:** saitech it
**Price:** ฿1152
**Availability:** ✅ In Stock

## Summary

> 🖤 Stay sleek, stay secure — your wallet’s new best friend.

## Quick Answers

- **What is this?** SaiTech IT 5 Pack Premium RFID Blocking Card for Credit Debit Card, Black by saitech it
- **How much does it cost?** ฿1152 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/378454975-saitech-it-5-pack-premium-rfid-blocking-card-for-credit)

## 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

- • **Tested & Trusted:** Proven effective at self-checkout terminals—block unauthorized scans and keep your data safe.
- • **Wide Coverage Zone:** Protects cards up to 1.2" on either side, securing your entire wallet from digital theft.
- • **Lifetime Power, Zero Hassle:** No batteries needed—powered by incoming radio waves for continuous, maintenance-free defense.
- • **Slim Fit, Maximum Protection:** At just 0.03" thick and credit card-sized, it slips seamlessly into any wallet without bulk or fuss.
- • **Invisible Shield for Your Wallet:** Advanced antenna and jamming chip block all RFID/NFC signals to stop e-pickpocketing dead in its tracks.

## Overview

The SaiTech IT 5 Pack RFID Blocking Cards are ultra-thin, battery-free security cards designed to jam RFID and NFC signals within a 2.4-inch radius, protecting your credit, debit, and ID cards from electronic theft. Each card fits perfectly in any wallet or purse, providing a compact, maintenance-free solution to safeguard your personal data in today’s contactless world.

## Description

Buy SaiTech IT 5 Pack Premium RFID Blocking Card for Credit Debit Card, Black | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easy Fit into Wallet & Purse, for Men & Women, for Travel & Business 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. Best for travel, business, and everyday use.
- 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 | #1,717 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 | 4.6 4.6 out of 5 stars (12,318) |
| 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 Highlight | Slim Anti-Theft Contactless NFC RFID Blocker Protector, Easy Fit into Wallet & Purse, for Men & Women, for Travel & Business |
| Item Type Name | Travel Accessory- Travelers Card Sleeves |
| Item Weight | 1.12 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 Packs | 5 |
| 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 Premium RFID Blocking Card for Credit Debit Card, Black - 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)
- Boxiki Travel RFID Blocking Sleeves, Set with Color Coding | Identity Theft Prevention RFID Blocking Envelopes Set of 12 Credit Card Sleeves (Navy Blue)
- Zpsolution Zipper Clip Theft Detterent - Keep The Zipper Closed - Zipper Pull Replacement

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**Shop now:** [https://www.desertcart.co.th/products/378454975-saitech-it-5-pack-premium-rfid-blocking-card-for-credit](https://www.desertcart.co.th/products/378454975-saitech-it-5-pack-premium-rfid-blocking-card-for-credit)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-09-28*