---
title: "Emp Shield — $262K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/emp-shield"
last_updated: "2026-07-21T11:24:01.307Z"
locale: en
meta:
description: "Niche score 46/100 · $262K/yr market · 131K searches/yr · $116.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $262K/yr market · 131K searches/yr · $116.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Emp Shield — $262K/yr Amazon US Niche (2026) - Flapen"
---
# **emp shield**
**Skip it**
Soft demand (-57.1% this quarter) — this niche doesn't clear our bar today.
Market size 48Growth 0Conversion 21Competition 53Returns 91Price range 20Avg price 69Brand share 49Review moat 72Quality gap 68
**Returns**
**Great****1.2%**
return rate — above 6% kills the launch gate
**Review moat**
**Good****626.81**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****$116.52**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****53%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****75%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$262K**
$262K/yr · 131K searches
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$9.81–$426.40**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-57.1%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, emp shield is a $262K/yr Amazon United States market (131K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Oct. Verdict: Skip it — 46/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **emp shield market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$175K–$233K**
- units × avg price
- **Launch success**
- **—**
- 2 of 3 new (360d)
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#1,806**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **89%**
- **Out of stock**
- **7.0%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **154 days**
## **Competition & brand share**
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▼falling
**Sellers**
**23**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**53%**
Top 20: 93%
**Open market**
**20%**
- EMP Shield42% - Faraday Defense12% - Sapbontchi8% - Lulrsay7% - Zuomeng6% - Gardava4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -57.1% search growth over the last 90 days.
20K15KSpike '24Holiday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct · busiest ÷ quietest = 4.0×
[**Open Trend **](https://flapen.com/research/us/electronics/emp-shield/trend)
## **Top emp shield search terms**
- **emp shield**32K/yr-44.5%1.2% conv. - **emp protection**39K/yr-65.3%1.1% conv. - **emp shield for home**11K/yr-43.8%1.1% conv. - **emp shield for car**11K/yr-49.2%1.5% conv. - **emp device**6K/yr-17.7%0.3% conv. - **emp protection for cars**11K/yr-62.4%1.8% conv. - **emp jammer device**3K/yr+31.3%0.0% conv. - **emp protection for home**4K/yr-53.3%0.5% conv. - **emp blocker**4K/yr-56.8%0.4% conv. - **emp car protection**3K/yr-69.8%1.0% conv. [**All search terms **](https://flapen.com/research/us/electronics/emp-shield/search-terms)
## **Top emp shield 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%4%$10K8%$21K12%$31K16%$42K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 27 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**EMP Shield Vehicle EMP Protection 12 Volt DC for Car and Truck (DC-12V-WV) Lightning Solar Flare and Surge Protection**EMP Shield**$388.99**4.6★544 rev](https://www.amazon.com/dp/B07XC8G7LZ) [2**EMP Shield Home EMP & Lightning Protection + CME Defense for Flush Mounted Breaker Box (SP-120-240-RL/Concealed Model) Lightning Solar Flare and Surge Protection**EMP Shield**$389.07**4.7★221 rev](https://www.amazon.com/dp/B07M9WMKPB) [3**EMP Shield Micro - Vehicle EMP Protection 12 Volt DC for Car Truck and Motorcycle (DC-12V-Micro) Lightning Solar Flare CME (coronal mass ejection) and Lightining Surge Protection**EMP Shield**$426.40**4.8★113 rev](https://www.amazon.com/dp/B0BLCYSB3G) [4**EMP & EMF Shield for Home (Gen 2) | Compact EMF Blocker & Harmonizer | Whole House Electromagnetic Protection Device | 2000 Sq Ft Coverage | Plug-in for Outlet Inverter Generator**Sapbontchi**$67.16**3.9★63 rev](https://www.amazon.com/dp/B0GGZH8CWH) [5**Lulrsay 5 Pack Faraday Bags EMP Proof Faraday Bags for Laptops Tablets Phones Car Keys Faraday Cage with Handle&Reflective Strip EMP bags Faraday Pouch for Electronics Fireproof Waterproof**Lulrsay**$23.70**4.4★1,040 rev](https://www.amazon.com/dp/B0D2NVY41L)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**EMF Protection EMF Blocker for House Office Library(Coverage Area Up to 2000 Square Feet Per Level) - White**NURIONSS**$58.20**17 rev5mo ago](https://www.amazon.com/dp/B0GHYBXCDD) [**EMP & EMF Shield for Home (Gen 2) | Compact EMF Blocker & Harmonizer | Whole House Electromagnetic Protection Device | 2000 Sq Ft Coverage | Plug-in for Outlet Inverter Generator**Sapbontchi**$67.16**63 rev6mo ago](https://www.amazon.com/dp/B0GGZH8CWH) [**Zuomeng Vehicle EMP Protection - 12 Volt DC for Cars & Trucks Protection Against EMP Solar Flares & Power Surges**Zuomeng**$123.90**1 rev7mo ago](https://www.amazon.com/dp/B0G6BS94FF) [**Gardava Faraday Backpack for Laptops and Phones Electromagnetic Shielding Faraday Bag Military Grade EMP Proof Protection for Security & Data Privacy**Gardava**$56.71**112 rev1y ago](https://www.amazon.com/dp/B0DSQ47Z1N) [**Gardava Faraday Bag Military Grade Shield Bag Waterproof EMP Cage Dry Bag for Laptops & Phones Large Faraday Bags**Gardava**$49.11**144 rev1y ago](https://www.amazon.com/dp/B0DRW2N9SB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**DefenderShield E M F Protection for Cell Phone Gloves Computer & Cell Phone Touch Screen Gloves Comfortable E M F Clothing Small Size Anti-Odor & Anti-Static Material**DefenderShield**$35.65**4.0★**▲ 492%**](https://www.amazon.com/dp/B08TX48CMG) [**Zuomeng Vehicle EMP Protection - 12 Volt DC for Cars & Trucks Protection Against EMP Solar Flares & Power Surges**Zuomeng**$123.90**4.0★**▲ 487%**](https://www.amazon.com/dp/B0G6BS94FF) [**Medtecs Hazmat Suits - 6 Sizes Options - Disposable Coveralls Suit Medical Protective Coverall PPE Hazmat Suits**Medtecs**$12.37**4.6★**▲ 274%**](https://www.amazon.com/dp/B08TR21685) [**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★**▲ 257%**](https://www.amazon.com/dp/B09K78VB2J) [**EMP & EMF Shield for Home (Gen 2) | Compact EMF Blocker & Harmonizer | Whole House Electromagnetic Protection Device | 2000 Sq Ft Coverage | Plug-in for Outlet Inverter Generator**Sapbontchi**$67.16**3.9★**▲ 208%**](https://www.amazon.com/dp/B0GGZH8CWH)
**~~View all trending →~~**
## **What buyers say about emp shield**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**17%
*“The build quality is excellent”*
**Value For Money**12%
*“Worth it”*
**Advertised Vs Actual Product**11%
*“Works as it stated”*
**Size-Overall**10%
*“Good variety of sizes”*
**Ease Of Use**7%
*“Easy to use”*
**Functionality-Overall**4%
*“No issues”*
**Assembly/Installation**4%
*“The Installation was straight”*
**Sleep Quality**3%
*“Better sleep”*
**Efficiency**3%
*“Helpful”*
**Durability**3%
*“Very durable”*
### **What buyers complain about **
**Functionality-Overall**30%
*“Not effective”*
**Size-Overall**14%
*“The large bag is really big”*
**Signal Strength**7%
*“Blocks Signal”*
**Advertised Vs Actual Product**6%
*“This is FALSE ADVERTISING”*
**Material Quality**3%
*“Feels very cheap”*
**Value For Money**3%
*“Total waste of money”*
**Water Resistance**2%
*“However, I would not expect total waterproofness longer-term as the fold-over sealing surfaces are minimal for this function”*
**Connectivity-Overall**2%
*“they can't connect airpods or other devices during class”*
**Hard Feel**1%
*“their hard plastic”*
**Locking Mechanism**1%
*“Bad blocking”*
### **Top return reasons **
**Functionality-Overall**27%
**Size-Overall**23%
**Advertised Vs Actual Product**15%
**Material Quality**5%
**Value For Money**4%
**Defective Material/Parts**3%
**Quality-Overall**2%
**Adhesion/Stickiness**2%
**Compatibility-Overall**2%
**Thin**1%
## **Common questions**
- **Is emp shield profitable to sell on Amazon United States?**
- The niche generates $262K/yr across 27 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -57.1%. Flapen's verdict: Skip it (46/100).
- **How competitive is the emp shield niche?**
- 16 brands and 23 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in emp shield?**
- Top complaints mined from reviews: Functionality-Overall, Size-Overall, Signal Strength. The return rate is 1.2%.
- **When does demand for emp shield peak?**
- Demand peaks in Oct; the busiest month runs 4.0× the quietest.
- **What does it cost to enter the emp shield niche?**
- Listings span $9.81–$426.40; the average listing price is $116.52 (sweet spot $15–$100). The average incumbent carries 627 reviews — the moat a new listing must climb.
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