FREE DELIVERY: For any order from 100€ spent.
Delivery across Europe within 10 days!

Secure Seed Phrase Storage Products

ABOUT US

Secure Your Crypto Seed Phrase. Protect Your Future.

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Shadowb.io is a Czech company founded in 2022, specializing in secure crypto seed phrase storage and accessories for cryptocurrency wallets.

At Shadowb.io, we manufacture most of our crypto seed phrase storage products in-house using 3D printing and precision engraving, ensuring top quality and reliability.

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CATEGORIES

A protective capsule to travel handsomely with your funds on hardware wallets from Trezor, Ledger, Blockstream, BitBox, Coolwallet, KeepKey, Ellipal and more
Protective stainless steel plate for storing 12,24,20 world and shamirbackup seed/password hardware wallets from Trezor, Ledger, Blockstream, BitBox, Coolwallet, KeepKey, Ellipal and others.
washer seed phrase set for 12,24,20 and shamirbackup seed/password storage from hardware wallet brands Trezor, Ledger, Blockstream, BitBox, Coolwallet, KeepKey, Ellipal and more.
accessories gifts and essential items for working with cryptocurrencies accessories for representing freedom money

FREE DELIVERY

For any order from
100€ spent.

ratings

More than 1000 satisfied
customers.

WORDWIDE DELIVERY

Worldwide delivery at
affordable prices.

Reviews

Jesse Do
Jesse Do
★★★★★
V2 PRO Washer seed
Precision finishing on a difficult print, with all of the parts to make a lifetime wallet backup. You’re getting a deal on high quality prints and finishing here!
Benjamin Schels
Benjamin Schels
★★★★★
Ledger capsule
Fits 100 % for ledger nano X, there is absoluelty no leeway. Very good quality, feels good and is beautiful and all this for a great price. Thank you very much!
Sebastian Schär
Sebastian Schär
★★★★★
Steel Plate with engraving pen
Looks as described, works as described. It took me a minute to find the tip of the engraver in the package but then it went like a charm 🙂
hraba_691
hraba_691
★★★★★
Building set
Amazing!! Item is beautiful. Quick arrival. Everything is good 👍
L.E.
L.E.
★★★★★
Steel Plate with engraving pen
Writing/engraving takes some getting used to. But after a few words it goes well. The price/quality is good so this product is definitely recommended.
Sean
Sean
★★★★★
V2 washer seed
Solid buy and good service from seller.
Benedikt
Benedikt
★★★★★
Capsule and washers
everything good, item as described, stickers are included 🙂
ironmanjfv
ironmanjfv
★★★★★
Sticker pack
I stick them all over nyc ny.
Michael
Michael
★★★★★
V2 washer seed
Top quality, Love the design. Great communication with the seller. 12/10!
Stephen
Stephen
★★★★★
V1 washer seed
It arrived as ordered after being incorrectly delivered locally. This had nothing to do with the seller and the customer service was great! Would recommend.
Willis
Willis
★★★★★
V2 washer seed
Was just as described in listing
Harm
Harm
★★★★★
Seel plate and stamps
Product is solid and goood!
Miquel
Miquel
★★★★★
Steel plate and stamps
All good in time an everything ok
james9997
james9997
★★★★★
V2 washer seed
Everything as described, ultra fast shipping, RECOMMENDED!!!
dendeca_85
dendeca_85
★★★★★
Ledger capsule
Great!!!
takisv278
takisv278
★★★★★
V2 washer seed
Item arrived excacly as advertsised. Excellent quaility. Highly recommended seller.
tweetious
tweetious
★★★★★
Building set
Great seller, perfect service & item as described! AAA+++
donbartal
donbartal
★★★★★
Steel plate
Everything is as it was advertised. Superquick delivery as well.
adasiddiqu
adasiddiqu
★★★★★
Steel plate and stamps
Great seller. Product was as advertised and delivery was fast.
Anonymous
Anonymous
★★★★★
Ledger capsule
As described but read the details and make sure to remove the outer covering of you Nano X before inserting into the aluminium tube. I almost damaged mine but it was my mistake as I didn't read the details. Quality is superb! I would buy again.
cloudstrider4711
cloudstrider4711
★★★★★
V2 washer seed
Qualität und Lieferzeit sehr gut! Danke

Why Is Crypto Seed Phrase Storage Important?

Wallet recovery: Your seed phrase is the only way to recover access to your cryptocurrency wallet if your phone is lost, your hardware wallet breaks, or your computer crashes. With secure crypto seed phrase storage, you can simply create a new wallet on another device and restore your funds using the recovery phrase.

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