SHADOW

Material Bitcoin

Cold Wallet

More discreet and indecipherable.

Comes in two independent pieces for greater security, requiring agreement from both parts to operate.

Includes the Material Bitcoin Portable, a metallic black card designed to be carried in your wallet. It contains the public address engraved, allowing you to receive payments and check your balance without risk of theft or loss.

    Features

  • Divided in two pieces
  • Includes Material Bitcoin Portable
  • AISI 304 L steel
  • Lifetime warranty
  • Laser engraving
  • Immune to hackers
  • Fire, shock and flood resistant
  • Almost indestructible
  • 86mm x 54mm x 2mm

112

Add this option if you want your Material Shadow wallet to arrive in two separate shipments so that it won’t be possible to manipulate your wallet during transport.

(18 customer reviews)

SHADOW

Material Bitcoin

cold wallet

More discreet and indecipherable.

In two independent pieces, for greater security. Enables the agreement of two parts to operate.

Includes Material Bitcoin Portable, a metallic black card designed to be carried in your wallet, which contains the public address engraved, so you can receive payments and check your balance without risk of theft or loss.

112

Add this option if you want your Material Shadow wallet to arrive in two separate shipments so that it won’t be possible to manipulate your wallet during transport.

(18 customer reviews)

    Features

  • Divided in two pieces
  • Includes Material Bitcoin Portable
  • AISI 304 L steel
  • Lifetime warranty
  • Laser engraving
  • Immune to hackers
  • Fire, shock and flood resistant
  • Almost indestructible
  • 86mm x 54mm x 2mm

The safest cold wallet

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

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

With no electronic components, which makes it inmune to hackers.

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

Anverso de material bitcoin

FIREPROOF

Designed to withstand more than 1.652ºF/900ºC

FLOOD RESISTANT

Your wallet can remain underwater for long periods of time.

SHOCK RESISTANT

The AISI 304L stainless steel provides high resistance to impacts

Designed to last

Lifetime warranty. If the legibility of the private key deteriorates*, 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.

HACKER PROOF

Electronics-free

HARD AND RESISTANT

Shock, fire and flood resistant.

EASY TO USE

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 applies a metallic vinyl over the private key and places 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 be able to access your bitcoin.

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

Anverso de material bitcoin
Anverso de material bitcoin
Anverso de material bitcoin

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Reviews: Material Bitcoin SHADOW

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Verified reviews

18 reviews for Material Bitcoin Shadow

  1. Jaxon Avery

    I wanted a cold wallet that didn’t have any electronic components or anything potentially hackable to simply loot bitcoin.

  2. Pereszx

    Useful and secure, I have it in two different locations and very calm for my Bitcoin.

  3. L. Angel

    Since I started to be interested in cryptocurrencies (looking at brokers, wallets…), I have been looking at different options as I have been informed; and as soon as I found this option, I knew it was the best option and it didn’t take me even hours to make the purchase.

    Great product, exceptional communication from the company (they care, clarify doubts, etc). What gives me the feeling of closeness (they do not sell you a product and leave you forgotten) makes me not only buy the Material Shadow, but I have the camouflage version, Ether and other crypto.

    As for buying, it’s super simple. No need for brokers or anything (I’m on five) makes it a no-brainer to get into this world.

    If someone is looking for an option to buy cryptocurrencies, they should take it very (very) much into account.

  4. Margaret

    I wanted something cool for a birthday party and this is better than anything else.

  5. Rachel Padovan

    Half for my daughter and half for my son. When they turn 18 I will share the profits 50% each. 5/5 stars!

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