Cryptotag Zeus vs Trezor Keep Metal
Key differences
- Trezor Keep is more affordable at $89, while Cryptotag Zeus costs $129.
- Cryptotag Zeus is made from aerospace-grade titanium with fire resistance up to 1667°C, while Trezor Keep is stainless steel and rated for 870°C.
- Both require hammering to punch in seed words, but only Trezor Keep includes the necessary tools and tamper-evident seals in the box.
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Price
$129 USD
$89
Technical Specifications
Dimensions
113x68x6 mm
85 x 54 x 1.5 mm
Weight
210g
70g
Materials
Aerospace grade Titanium
AISI 304 aerospace-grade stainless steel with black surface treatment
Box Includes
- Cryptotag Zeus (2 Aerospace grade Titanium plates)
- BIP39 conversion sheet
- center punch pen
Trezor Keep steel wallet, Security seals, Hammer, Instruction manual
Usage
Entry Method
Manual punching
Manual punching of first 4 letters
Error Handling
Permanent → once punched, errors are irreversible
Permanent → once punched, errors are irreversible
Tools Required
Requires hammer & pre-marking pen (not included)
Requires hammer & pre-marking pen (included)
Reusability
Single-use → punched letters are permanent
Single-use → punched letters are permanent
Durability
Fire Resistance
Up to 1667 °C (3050 °F)
Up to 870°C (1,600°F)
Water & Corrosion Resistance
Water, chlorine, acid, & corrosion resistant
Water, acid, alkali & corrosion resistant
Real World Proofs
None available
Compatibility
Backup Types
Only supports BIP39 seed phrases
BIP39 / SLIP39 seed phrases
Seed Compatibility
BIP39 (12, 18, 24-word phrases)
SLIP39 (20-word shares)
Wallet Compatibility
Trezor Safe 3, Safe 5, Model T, Model One
Trezor Safe 5, Safe 3, Model T
Security Features
Tamper Evidence
Tamper-evident security seals included
Company Details
Manufacturer
Cryptotag
SatoshiLabs
Founded
2017
2023
Billfodl
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