---
title: "faraday box — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/faraday-box"
last_updated: "2026-07-09T23:42:12.412Z"
locale: en
meta:
  description: "a small market ($625K/yr) — faraday box doesn't clear our bar today."
  "og:description": "a small market ($625K/yr) — faraday box doesn't clear our bar today."
  "og:title": "faraday box — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen"
---

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# **faraday box**

**Skip it****50/100 **

a small market ($625K/yr) — faraday box doesn't clear our bar today.

**Market/yr**

**$625K**

**Growth (1y)**

**+223.1%**

**Products**

**15**

**Brands**

**11**

was 14 a year ago

**Sellers**

**13**

**Price range**

**$10.58–$55.46**

**Returns**

**3.7%**

**Rating**

**4.5★**

**Skip it**

Scored 50/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**27**

 ×0.30

Growth

**79**

 ×0.30

Competition

**33**

 ×0.20

Quality gap

**40**

 ×0.10

Returns

**71**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +223.1% year over year.

40K20KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Nov · busiest ÷ quietest = 1.9×

## **Competition**

- Samfolk45% - Todoxi11% - WHonor8% - Diyife7% - TICONN7% - briidea6% - Other (5 brands)16%

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them. 11 brands and 13 sellers compete here.

**Brands**

**11 **▼falling

was 14 a year ago

**Sellers**

**13**

**Top 5 brand share**

**78%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage (Small)](https://m.media-amazon.com/images/I/41ZFp5wp57L.jpg) [**Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage (Small)**](https://www.amazon.com/dp/B0D3HPQCWF)

Samfolk$15.704.6★16,49733%▲rising

2
![Faraday Box & 2 Pack Faraday Bag for Key Fob Protector Faraday Cage Key Fob Signal Blocker Faraday Key Fob Protector Faraday Pouch RFID Box for Car Keys](https://m.media-amazon.com/images/I/51fc8otgYCL.jpg) [**Faraday Box & 2 Pack Faraday Bag for Key Fob Protector Faraday Cage Key Fob Signal Blocker Faraday Key Fob Protector Faraday Pouch RFID Box for Car Keys**](https://www.amazon.com/dp/B09GNZMLVS)

Todoxi$21.104.4★5,42311%▼falling

3
![Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector 15 Keys Large Capacity Anti-Theft Keyless Entry Security Cage](https://m.media-amazon.com/images/I/41s5vz1k9uL.jpg) [**Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector 15 Keys Large Capacity Anti-Theft Keyless Entry Security Cage**](https://www.amazon.com/dp/B0DR5T8Q43)

WHonor$15.044.8★4308%▲rising

4
![Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage](https://m.media-amazon.com/images/I/41qgIVzGGLL.jpg) [**Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage**](https://www.amazon.com/dp/B09TSC3L5K)

Samfolk$25.374.6★16,4978%—flat

5
![Diyife Faraday Box RFID Box for Car Keys Faraday Key Fob Protector Cage Anti-Theft Key Fob Car Key Signal Blocking Shielding Box Gifts For Men 4.6 x3.6 x2.5](https://m.media-amazon.com/images/I/41ykloczpgL.jpg) [**Diyife Faraday Box RFID Box for Car Keys Faraday Key Fob Protector Cage Anti-Theft Key Fob Car Key Signal Blocking Shielding Box Gifts For Men 4.6 x3.6 x2.5**](https://www.amazon.com/dp/B0BKL3V3XY)

Diyife$12.474.6★2,8837%▼falling

6
![briidea Faraday Box Key Fob Protector RFID Signal Blocking Box Faraday Box Signal Blocking Shielding Box for Car Key (Capacity(5-8Keys))](https://m.media-amazon.com/images/I/41c7c6+89LS.jpg) [**briidea Faraday Box Key Fob Protector RFID Signal Blocking Box Faraday Box Signal Blocking Shielding Box for Car Key (Capacity(5-8Keys))**](https://www.amazon.com/dp/B07W94QLKM)

briidea$14.724.5★7,8866%▼falling

7
![TICONN Faraday Box Car Key Fob Protector Carbon Fiber Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Black)](https://m.media-amazon.com/images/I/51rI6o7z58L.jpg) [**TICONN Faraday Box Car Key Fob Protector Carbon Fiber Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Black)**](https://www.amazon.com/dp/B08HHDFBV4)

TICONN$17.614.5★2,1365%▲rising

8
![MAZACOO Faraday Signal Blocking Box for Car Keys Carbon Fiber Black](https://m.media-amazon.com/images/I/51fnf8Ch4tL.jpg) [**MAZACOO Faraday Signal Blocking Box for Car Keys Carbon Fiber Black**](https://www.amazon.com/dp/B0DS42CTZZ)

MAZACOO$55.464.6★1114%—flat

9
![Samfolk Faraday Box & 2 Pack Faraday Bag 8.42 x5.19 x 2.76 Faraday Key Fob Protector Cage Signal Blocking Box Faraday Key Fob Protector Anti Theft for Car Keys Keyless Entry Car Key Protector](https://m.media-amazon.com/images/I/51p+8wNIIaL.jpg) [**Samfolk Faraday Box & 2 Pack Faraday Bag 8.42 x5.19 x 2.76 Faraday Key Fob Protector Cage Signal Blocking Box Faraday Key Fob Protector Anti Theft for Car Keys Keyless Entry Car Key Protector**](https://www.amazon.com/dp/B0BQ6SYXCJ)

Samfolk$20.494.6★1,0344%▼falling

10

![Faraday Key Fob Protector Faraday Box for Car Keys with 2 Pack Faraday Bags RFID Box for Car Keys Car Key Signal Blocking Box Box for Car Security (Small)](https://m.media-amazon.com/images/I/41ea5iclE8L.jpg) [**Faraday Key Fob Protector Faraday Box for Car Keys with 2 Pack Faraday Bags RFID Box for Car Keys Car Key Signal Blocking Box Box for Car Security (Small)**](https://www.amazon.com/dp/B0BXRX2Y9D)

OMKHE$21.214.5★7293%▲rising

11

![lanpard Faraday Pouch for Car Keys Faraday Bag Car RFID Signal Blocking Holder Key Fob Protector Key fob cage Block Signal Anti-Theft Fob Case (2 Pack)](https://m.media-amazon.com/images/I/513Vmnd8BPL.jpg) [**lanpard Faraday Pouch for Car Keys Faraday Bag Car RFID Signal Blocking Holder Key Fob Protector Key fob cage Block Signal Anti-Theft Fob Case (2 Pack)**](https://www.amazon.com/dp/B0B4DCLY87)

lanpard$10.584.5★12,4553%▼falling

12

![TICONN Faraday Box Car Key Fob Protector PU Leather Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Yellow Slim)](https://m.media-amazon.com/images/I/51Q7fyfB3bL.jpg) [**TICONN Faraday Box Car Key Fob Protector PU Leather Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Yellow Slim)**](https://www.amazon.com/dp/B0D5GPLTPX)

TICONN$20.254.5★2,1362%▲rising

13

![OMKHE Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector Anti-Theft Keyless Entry Protector with Faraday Pouch](https://m.media-amazon.com/images/I/51ZxUcVItKL.jpg) [**OMKHE Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector Anti-Theft Keyless Entry Protector with Faraday Pouch**](https://www.amazon.com/dp/B0F21SSF63)

OMKHE$19.454.6★1052%—flat

14

![Punwocy Faraday Box for Car Keys with 2 Faraday Bags Signal Blocking](https://m.media-amazon.com/images/I/41D2z7s3A8L.jpg) [**Punwocy Faraday Box for Car Keys with 2 Faraday Bags Signal Blocking**](https://www.amazon.com/dp/B0GK1T4JCQ)

Punwocy$23.183.9★42%▲rising

15

![Faraday Box & 2 Faraday Bags for Car Keys Key Fob Protector Anti-Theft Signal Blocker RFID Blocking Pouch Case for Keyless Entry Vehicles (Car Keys Protection Bundle)](https://m.media-amazon.com/images/I/51BlhfbP-jL.jpg) [**Faraday Box & 2 Faraday Bags for Car Keys Key Fob Protector Anti-Theft Signal Blocker RFID Blocking Pouch Case for Keyless Entry Vehicles (Car Keys Protection Bundle)**](https://www.amazon.com/dp/B0GR55HGXT)

Miljoona$19.864.3★182%▲rising

## **Product shelf**

All 15 tracked products in this niche.

Top sellersNewestTrending

[![Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage (Small)](https://m.media-amazon.com/images/I/41ZFp5wp57L.jpg)**Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage (Small)** Samfolk**$15.70**4.6★16,497 reviews](https://www.amazon.com/dp/B0D3HPQCWF) [![Faraday Box & 2 Pack Faraday Bag for Key Fob Protector Faraday Cage Key Fob Signal Blocker Faraday Key Fob Protector Faraday Pouch RFID Box for Car Keys](https://m.media-amazon.com/images/I/51fc8otgYCL.jpg)**Faraday Box & 2 Pack Faraday Bag for Key Fob Protector Faraday Cage Key Fob Signal Blocker Faraday Key Fob Protector Faraday Pouch RFID Box for Car Keys** Todoxi**$21.10**4.4★5,423 reviews](https://www.amazon.com/dp/B09GNZMLVS) [![Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector 15 Keys Large Capacity Anti-Theft Keyless Entry Security Cage](https://m.media-amazon.com/images/I/41s5vz1k9uL.jpg)**Faraday Box for Car Keys RFID Signal Blocker Key Fob Protector 15 Keys Large Capacity Anti-Theft Keyless Entry Security Cage** WHonor**$15.04**4.8★430 reviews](https://www.amazon.com/dp/B0DR5T8Q43) [![Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage](https://m.media-amazon.com/images/I/41qgIVzGGLL.jpg)**Samfolk Faraday Box with Faraday Bags for Car Keys Car Key Signal Blocking Box Keyless Entry Car Key Safe Protector Anti-Theft Shielding Cage** Samfolk**$25.37**4.6★16,497 reviews](https://www.amazon.com/dp/B09TSC3L5K) [![Diyife Faraday Box RFID Box for Car Keys Faraday Key Fob Protector Cage Anti-Theft Key Fob Car Key Signal Blocking Shielding Box Gifts For Men 4.6 x3.6 x2.5](https://m.media-amazon.com/images/I/41ykloczpgL.jpg)**Diyife Faraday Box RFID Box for Car Keys Faraday Key Fob Protector Cage Anti-Theft Key Fob Car Key Signal Blocking Shielding Box Gifts For Men 4.6 x3.6 x2.5** Diyife**$12.47**4.6★2,883 reviews](https://www.amazon.com/dp/B0BKL3V3XY) [![briidea Faraday Box Key Fob Protector RFID Signal Blocking Box Faraday Box Signal Blocking Shielding Box for Car Key (Capacity(5-8Keys))](https://m.media-amazon.com/images/I/41c7c6+89LS.jpg)**briidea Faraday Box Key Fob Protector RFID Signal Blocking Box Faraday Box Signal Blocking Shielding Box for Car Key (Capacity(5-8Keys))** briidea**$14.72**4.5★7,886 reviews](https://www.amazon.com/dp/B07W94QLKM) [![TICONN Faraday Box Car Key Fob Protector Carbon Fiber Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Black)](https://m.media-amazon.com/images/I/51rI6o7z58L.jpg)**TICONN Faraday Box Car Key Fob Protector Carbon Fiber Faraday Cage Signal Blocker for Keyless Fob RFID Signal Blocking Pouch Cage (Black)** TICONN**$17.61**4.5★2,136 reviews](https://www.amazon.com/dp/B08HHDFBV4) [![MAZACOO Faraday Signal Blocking Box for Car Keys Carbon Fiber Black](https://m.media-amazon.com/images/I/51fnf8Ch4tL.jpg)**MAZACOO Faraday Signal Blocking Box for Car Keys Carbon Fiber Black** MAZACOO**$55.46**4.6★111 reviews](https://www.amazon.com/dp/B0DS42CTZZ)

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Advertised Vs Actual Product**20%

*“Does the job”*

**Quality-Overall**14%

*“Good quality box”*

**Efficiency**13%

*“Works Well”*

**Size-Overall**11%

*“My car fob fit perfectly”*

**Value For Money**8%

*“Good value”*

**Ease Of Use**5%

*“Easy to use”*

**Drop/Impact Protection**5%

*“Easy protection”*

**Design-Overall**3%

*“Looks good built well”*

**Durability**2%

*“The material is very durable”*

**Strength**2%

*“Sturdy”*

### **What buyers complain about **

**Functionality-Overall**23%

*“Stopped working”*

**Size-Overall**20%

*“To big”*

**Durability**18%

*“Fails after use”*

**Quality-Overall**4%

*“Bad quality”*

**Connectivity-Overall**3%

*“they immediately disconnected”*

**Ease Of Use**3%

*“Very hard to close now”*

**Signal Strength**3%

*“totally blocks signal”*

**Material Quality**2%

*“The material is very cheap”*

**Weight Heavy**1%

*“Very bulky product”*

**Value For Money**1%

*“I do not think this is a good value for the money”*

#### **Top return reasons**- Size-Overall70% - Functionality-Overall6% - Advertised Vs Actual Product6% - Pockets/Compartments4% - Quality-Overall2% - Ease Of Use2% - Value For Money2% - Weight Heavy2% - Width1% - Material Quality1%