---
title: "Rfid Cards — $316K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/rfid-cards"
last_updated: "2026-08-08T11:44:26.445Z"
locale: en
meta:
description: "Niche score 40/100 · $316K/yr market · 339K searches/yr · $14.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $316K/yr market · 339K searches/yr · $14.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Rfid Cards — $316K/yr Amazon US Niche (2026) - Flapen"
---
# **rfid cards**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 52Growth 17Conversion 69Competition 12Returns 97Price range 72Avg price 73Brand share 0Review moat 24Quality gap 23
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****$14.76**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$6.04–$38.59**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****6.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$316K**
$316K/yr · 339K searches
**Review moat**
**Bad****5,092.91**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-16.6%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****85%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, rfid cards is a $316K/yr Amazon United States market (339K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar–Apr–Dec. Verdict: Skip it — 40/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **rfid cards market data**
- **Units sold / yr**
- **30K–40K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **$443K–$590K**
- units × avg price
- **Conversion rate**
- **6.3%**
- **Avg BSR**
- **#22**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **179 days**
## **Competition & brand share**
The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**7**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**85%**
Top 20: 100%
**Open market**
**0%**
- SaiTech IT52% - Magriffin22% - CARDIAN16% - KF-Premium8% - TICONN2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 76 weeks — -16.6% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Holiday '25Spike '26 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Feb, Mar, Apr, Dec · busiest ÷ quietest = 26.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/rfid-cards/trend)
## **Top rfid cards search terms**
- **guardality rfid blocking card**42K/yr+44.3%3.6% conv. - **cardian rfid blocking card**75K/yr-8.8%9.5% conv. - **rfid cards**37K/yr+16.6%1.7% conv. - **cardian safecard-3 pack**23K/yr-7.5%10.1% conv. - **wallet defender**43K/yr-77.7%3.3% conv. - **wallet defender rfid blocking card**27K/yr-71.5%3.8% conv. - **rf blocker**7K/yr-2.2%0.7% conv. - **card shield**10K/yr-19.9%0.1% conv. - **rfid blocking insert for wallet**5K/yr+6.2%2.0% conv. - **ticonn rfid blocking cards**6K/yr-2.2%9.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/rfid-cards/search-terms)
## **Top rfid cards products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$32K20%$63K30%$95K40%$126K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**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)**SaiTech IT**$9.81**4.7★10,031 rev](https://www.amazon.com/dp/B09K78VB2J) [2**Magriffin Protective RFID Blocking Card: 3-Pcs 99.9% Shielding (13.56mhz) Stops Contactless Payment Theft - One Card Protects Your All Cards in Wallet - Ultra Slim (0.29in Teal & Glitter Gray)**Magriffin**$19.14**4.5★70 rev](https://www.amazon.com/dp/B0GLY6R1KJ) [3**Cardian RFID Blocking Cards Set 3 Credit Card Protector for Wallets Passport Shield & NFC Blocking Device | Anti-Skimming Protection for Debit ID & EMF Cards | Travel Accessories for Men and Women**CARDIAN**$38.59**4.5★574 rev](https://www.amazon.com/dp/B0F5QR2PYV) [4**KF-Premium RFID Blocking Card (2 Pack) - 0.9mm Ultra Thin Debit & Credit Card Protector - One Card Shields Your Whole Wallet - Anti Fraud Contactless NFC Wallet Defender for Travel & Passport**KF-Premium**$13.00**4.7★1,045 rev](https://www.amazon.com/dp/B09N6YYZ31) [5**SaiTech IT RFID Blocking Card 5 Pack One Card Protects Entire Wallet Purse For Men & Women NFC Contactless Bank Debit Credit Cards Protector ID ATM Guard Card Golden**SaiTech IT**$9.73**4.7★10,031 rev](https://www.amazon.com/dp/B0CD2D8CYQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Magriffin Protective RFID Blocking Card: 3-Pcs 99.9% Shielding (13.56mhz) Stops Contactless Payment Theft - One Card Protects Your All Cards in Wallet - Ultra Slim (0.29in Teal & Glitter Gray)**Magriffin**$19.14**70 rev5mo ago](https://www.amazon.com/dp/B0GLY6R1KJ) [**Cardian RFID Blocking Cards Set 3 Credit Card Protector for Wallets Passport Shield & NFC Blocking Device | Anti-Skimming Protection for Debit ID & EMF Cards | Travel Accessories for Men and Women**CARDIAN**$38.59**574 rev1y ago](https://www.amazon.com/dp/B0F5QR2PYV) [**SaiTech IT 5 Pack RFID Blocking Card Protector for Entire Wallet Purse and Debit Credit Cards from NFC Contactless Theft for Men & Women - PL Golden**SaiTech IT**$10.02**1,035 rev1y ago](https://www.amazon.com/dp/B0F43Y2RCJ) [**SaiTech IT 5 Pack RFID Blocking Card Protector for Entire Wallet Purse and Debit Credit Cards from NFC Contactless Theft for Men & Women - Orange Black**SaiTech IT**$10.13**1,035 rev1y ago](https://www.amazon.com/dp/B0F1N1LBRD) [**SaiTech IT 10 PK RFID Blocking Cards Protect Your Entire Wallet Purse and Cards from NFC Contactless Theft Wallet for Men & Women - Orange Black (10 Pack SL)**SaiTech IT**$18.20**1,035 rev1y ago](https://www.amazon.com/dp/B0F1N49G6N)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**SaiTech IT 10 PK RFID Blocking Cards Protect Your Entire Wallet Purse and Cards from NFC Contactless Theft Wallet for Men & Women - Orange Black (10 Pack SL)**SaiTech IT**$18.20**4.6★**▲ 156%**](https://www.amazon.com/dp/B0F1N49G6N) [**SaiTech IT 2 Pack RFID Blocking Card One Card Protects Entire Wallet Purse NFC Contactless Bank Debit Credit Card Protector ID ATM Guard Card Blocker(Black)**SaiTech IT**$6.04**4.7★**▲ 155%**](https://www.amazon.com/dp/B0BZPNBM6X) [**Magriffin Protective RFID Blocking Card: 3-Pcs 99.9% Shielding (13.56mhz) Stops Contactless Payment Theft - One Card Protects Your All Cards in Wallet - Ultra Slim (0.29in Teal & Glitter Gray)**Magriffin**$19.14**4.5★**▲ 148%**](https://www.amazon.com/dp/B0GLY6R1KJ) [**SaiTech IT 10 Pack RFID Blocking Card One Card Protects Entire Wallet Purse NFC Contactless Bank Debit Credit Card Protector ID ATM Guard Card Blocker(Black)**SaiTech IT**$18.64**4.7★**▲ 73%**](https://www.amazon.com/dp/B09QWWSTBX) [**KF-Premium RFID Blocking Card (2 Pack) - 0.9mm Ultra Thin Debit & Credit Card Protector - One Card Shields Your Whole Wallet - Anti Fraud Contactless NFC Wallet Defender for Travel & Passport**KF-Premium**$13.00**4.7★**▲ 61%**](https://www.amazon.com/dp/B09N6YYZ31)
**~~View all trending →~~**
## **What buyers say about rfid cards**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**17%
*“Money well spent”*
**Advertised Vs Actual Product**16%
*“As advertised”*
**Size-Overall**16%
*“Slim and fits well”*
**Quality-Overall**12%
*“good reviews and gives me some peace of mind with my upcoming travel”*
**Ease Of Use**8%
*“Ease of use”*
**Functionality-Overall**5%
*“Rfid works great”*
**Locking Mechanism**5%
*“Great Security for your wallet or bag”*
**Durability**3%
*“Seem fairly durable”*
**Thickness**3%
*“Works well, thicker than expected”*
**Pockets/Compartments**3%
*“This RFID blocking card is a simple addition to my wallet that gives me extra peace of mind”*
### **What buyers complain about **
**Functionality-Overall**46%
*“These cards do not work”*
**Thickness**8%
*“A little thicker than ordinary credit cards and sturdy”*
**Size-Overall**6%
*“Tight fit on Credit cards”*
**Value For Money**4%
*“A little expensive comparing others that sell the same product”*
**Durability**3%
*“The seems WILL crack”*
**Hard Feel**3%
*“their hard plastic”*
**Locking Mechanism**3%
*“Bad blocking”*
**Instructions/User Manual/Troubleshooting**3%
*“It did not come with any instructions”*
**Advertised Vs Actual Product**2%
*“The dimensions in the description are a bit off”*
**Ethical Trade/Fair Trade**2%
*“Cardian appears to be a scam”*
### **Top return reasons **
**Functionality-Overall**27%
**Advertised Vs Actual Product**20%
**Defective Material/Parts**14%
**Size-Overall**12%
**Value For Money**8%
**Quality-Overall**2%
**Instructions/User Manual/Troubleshooting**2%
**Weight Heavy**2%
**Wrong Dimensions**1%
**Thin**1%
## **Common questions**
- **Is rfid cards profitable to sell on Amazon United States?**
- The niche generates $316K/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.6%. Flapen's verdict: Skip it (40/100).
- **How competitive is the rfid cards niche?**
- 5 brands and 7 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in rfid cards?**
- Top complaints mined from reviews: Functionality-Overall, Thickness, Size-Overall. The return rate is 0.7%.
- **When does demand for rfid cards peak?**
- Demand peaks in Jan–Feb–Mar–Apr–Dec; the busiest month runs 26.4× the quietest.
- **What does it cost to enter the rfid cards niche?**
- Listings span $6.04–$38.59; the average listing price is $14.76 (sweet spot $15–$100). The average incumbent carries 5,093 reviews — the moat a new listing must climb.
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