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.
- 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
Features
$112
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
- 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
Features
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.
FIREPROOF
FLOOD RESISTANT
Your wallet can remain underwater for long periods of time.
SHOCK RESISTANT
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.
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
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.
Your future, safe
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, on which only the public address is engraved, so you can receive payments and check your balance without risk of theft or loss.
$112
- Divided in two pieces
- Includes Material Bitcoin Portable
- AISI 304 L steel
- 100 year warranty
- Laser engraving
- Immune to hackers
- Fire, shock and flood resistant
- Practically indestructible.
- 86mm x 54mm x 2mm (like a credit card)
Features
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Reviews: Material Bitcoin SHADOW
Verified reviews
18 reviews for Material Bitcoin Shadow
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Raphael –
For people like me a little paranoid is what I was looking for. To be able to split my wallet to keep it in two different places.
I would like to emphasize that the customer service has been excellent!
JesuCrisE –
¡Nice product!
lun4tiC0 –
As soon as I saw the option of the Material Shadow, I knew it was the perfect choice and the impression when I received it could not have been better. It perfectly meets the expectations and the inclusion of the additional card with the public key to be able to transport it without fear is a highlight. It will be rare that I don’t get another one for Christmas to give as a gift to my nieces and help them in their future.