May I get a sample before purchasing?

Products can only be obtained through purchase, no samples are given

May i ask the conductivity of the material? In any unit it would be most helpful.

Thanks for your question, the fabric is made of nickel and cooper, so the metal materials keep their conductivity. And the three sizes of this fabric are for buyer's convenience, each of them is helpful, but the usages of each one may be limited by it's size. Then the suggestion is choosing your need. Have a nice day !

Since the new smart meters will be around 30 gigahertz, does this material offer 100% protection from a smart meter of that caliber?

Our fabrics can be used for military radar protection, providing you with enough protection that you can use with confidence.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Radiation Protection/Conductive/RFID Shielding/EMF Blocking Fabric Including Silver ions-Blocking WiFi-Anti-Prevent Electronic Information Leakage (42.5X42.5 in)

Radiation Protection/Conductive/RFID Shielding/EMF Blocking Fabric Including Silver ions-Blocking WiFi-Anti-Prevent Electronic Information Leakage (42.5X42.5 in)

Product ID: 104392652

⚡Copper-nickel conductive weave

🔒RFID blocking for data security

🛡️99.9% EMF & radiation shield

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

HK$525

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Description

🛡️ Stay ahead of invisible threats—protect your space, data, and peace of mind!

ULTIMATE EMF DEFENSE - Blocks all high-frequency electromagnetic radiation to protect your personal and professional space.
LIGHTWEIGHT FLEXIBLE - Thin, breathable fabric designed for everyday use without bulk or discomfort.
MILITARY GRADE SECURITY - Trusted for advanced electronic defense and information security in sensitive environments.
DATA THEFT NOT ON MY WATCH - RFID shielding fabric prevents unauthorized scanning of credit cards and passports, securing your digital identity.
VERSATILE DISCREET PROTECTION - Use as curtains, laptop mats, wallet inserts, or even behind walls—customizable to your lifestyle needs.

This premium 42.5x42.5 inch YIZI conductive fabric integrates copper and nickel filaments to provide superior shielding against electromagnetic radiation and RFID data theft. Ideal for personal, professional, and even military-grade applications, it offers versatile, lightweight protection for devices, wallets, and living spaces, ensuring your information and health stay secure in a hyper-connected world.

Reviews

G**S

5 g blocking material

I was getting bad headaches when out. I made a cap with this as the liner and headaches have subsided

21.05.2020

J**.

Blocked the interference immediately after hanging it.

This worked very well. Too expensive though.

23.03.2019

R**N

Meh

Meh, not much resistance even after 6 layers:(

23.05.2019

D**E

doesnt work

total garbage.. I rwapped this blanked around my wifi router and I still got sign so....

26.03.2019

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.