Material Bitcoin

Cold Wallet


Material Bitcoin

Cold wallet

(7 customer reviews)

The world’s most secure bitcoin wallet to store your savings.

Keep your bitcoin safe for the long term.

No electronic components, making it unhackable and ultra resistant to impacts, fires and floods.

Military grade quality.


  • 100 year warranty
  • Immune to hackers
  • Fire, shock and flood resistant
  • Almost indestructible.


A black card designed to be carried in your wallet, on which only the public address is engraved, so that you can receive payments and check your balance.

We will send you two plates exactly the same in case you want to have a backup.

Without box to help with the enviroment.

(7 customer reviews)
Free returns
100-year warranty
Free assistance
Secure payment
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Material Bitcoin Standard



Material Bitcoin Portable


Material Bitcoin Standard



Material Bitcoin


The safest cold wallet

Material Bitcoin is a cold wallet (no internet connection) to store bitcoin securely.

You can hold bitcoin easily and at no risk, even if you are not an expert.

Without any electronic components, which makes it inmune to hackers.

Its AISI 304L steel makes it flood, fire and shock resistant.

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Designed to withstand more than 1.652ºF/900ºC


Your wallet can remain underwater for long periods of time.


The AISI 304L stainless steel provides high resistance to impacts

Designed to last over 100 years

100-year warranty. If the legibility of the private key starts to deteriorate*, we will replace your wallet with a brand new one.

*Deterioration resulting from pass of time, as well as from fires, floods and involuntary impacts, but not any improper usage.




Shock, fire and flood resistant.


With instructions and free assistance.

How to deposit bitcoin?

Scan the QR and send your bitcoin to that address

How to withdraw bitcoin?

Import your private key into any wallet

We do not store private keys

The private key is generated through a key engine and isolated from the network. It is generated and engraved on a steel plate through a robotic process. Once it is on the plate, it is deleted automaticaly from the system's memory.

Nobody sees the private key

The robot sticks on top of the private key a metallic vinyl and puts it inside an aluminum bag once it's engraved. The aluminum bag is hermetically heat-sealed to ensure it has never been opened. This process proves that no one has seen the private key, and no one will ever be able to (not even with X-rays).

Automated manufacturing

It takes place within a restricted access monitored room. The hardware and software involved in this manufacturing process have been audited and certified by the independent computer consulting firm Lambda Telematics, S.L.

Here’s how it works

Anverso de material bitcoin

As long as you exclusively own your Material wallet, no one will ever access your bitcoin.

Treat it like a gold bar: Keep it in a safe place and don’t lose it.

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Anverso de material bitcoin
Anverso de material bitcoin

Your future, safe

We put bitcoin in your hand in a physical wallet

As simple as buying Material Bitcoin and adding bitcoin inside it. With free personalized assistance. Enjoy the benefits of having Bitcoin.

Expert’s opinion

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Verified reviews

7 reviews for Cold Wallet - Bitcoin Cold Wallet - Material Bitcoin Standard Version

  1. Benji

    I am a student and was looking for a cool wallet that was affordable. Material Bitcoin is perfect for me. It’s a way to keep my college savings safe and secure.

  2. Mike Bennett

    I am a family man and was looking for a cool wallet that was easy to use for my children’s future and this wallet allows me to have peace of mind knowing that my savings are safe.

  3. Benji

    Soy estudiante y estaba buscando una cartera fría que fuera asequible. Material Bitcoin es perfecta para mí. Es una forma de guardar mis ahorros para la universidad y que estén a salvo

  4. Felix Walker

    I’m a minimalist and I was looking for a cold wallet that was as simple as possible. Material Bitcoin it’s perfect for me. It doesn’t have a electronic components, which makes it impossible to hack.

  5. Paula J.

    I have just quickly received the Standard cold wallet, which is for Bitcoin only.
    Since all I need is HODL, this one is perfect because I do not want to deal with wires, battery, apps, updates…
    I strongly recommend it so far.

    Image #1 from Paula J.
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Frecuently Asked Questions

What is a cold wallet for Bitcoin?

A Bitcoin cold wallet is a wallet for storing your Bitcoins that is not connected to the internet. Thanks to this, you will avoid online scams or thefts and ensure that your Bitcoins are in a secure place.

What if I already have Bitcoin?

If you already have Bitcoin, there's no problem. You can send your Bitcoins to your Bitcoin cold wallet from any exchange. Just enter your wallet address in the transfer/send funds section of your exchange. If you need assistance with this, we offer a personalized free support service, guiding you step by step.

Why should I store my Bitcoins in a cold wallet?

Whether you're storing long-term or have a significant amount of Bitcoin, leaving them on an exchange is risky. There are numerous private key thefts, scams by exchanges themselves, or account hacks. By storing your Bitcoins in a cold wallet, you'll avoid these incidents.

How does the Material Bitcoin cold wallet work?

Our cold wallet for Bitcoin is super easy to use, designed for non-techies. Simply acquire it and deposit Bitcoin into it by scanning the QR code. Once done, you'll have your Bitcoins in your possession, safely stored away from any danger.

What if I want to withdraw my Bitcoins from the wallet?

You'll need to use a wallet manager like Exodus and from there, send them to your exchange. It's simpler than it sounds, and here's a complete tutorial for you. However, remember that when you connect your cold wallet to your computer, your funds will be as secure as your computer is. So, be sure to create a secure environment on your computer.

Why Material Bitcoin's wallet?

Because unlike other cold wallets, Material Bitcoin is an ultra-resistant steel plate to prevent any danger. It has no electronic components, so you won't need to update anything. It's waterproof, fireproof, and shockproof. You just need to ensure you keep it in the safest place possible and don't reveal your private key.

Do you need help choosing your

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