Cryptocurrency hardware accessoriesOneKey KeyTagPowerful wallet backup kit made of aircraft-grade titanium, with 2 copies of KeyTag included in the kit.
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introducing
OneKey KeyTag
Small.
The smallest
of the small.
Incredibly tiny.
The smallest
of the small.
Incredibly tiny.
14g, 1/4 the size of a credit card, take it everywhere.
Aerospace-grade titanium alloy. Fire resistance raised to 1668°C*.
KeyTag's aerospace-grade TC 4 titanium alloy has a melting point of 1668 degrees Celsius, seven times that of tin and 2.5 times that of aluminum, making it resistant to most high-temperature situations. *Equivalent to 3034 degrees Fahrenheit.
Record 24 words and 2 extra passphrases
All wallets select terms from BIP39. This alphabetical list has 2048 words. Instead of letters and words, KeyTag smartly uses their word list locations. We also added two extra slots for passphrases.
Waterproof
Resistant to acid and alkali, chemical corrosion
Resistant to extreme high and low temperatures
Unobtrusive
Self-obfuscating encryption
Small.
The smallest
of the small.
Incredibly tiny.
The smallest
of the small.
Incredibly tiny.
14g, 1/4 the size of a credit card, take it everywhere.
Aerospace-grade titanium alloy. Fire resistance raised to 1668°C*.
KeyTag's aerospace-grade TC 4 titanium alloy has a melting point of 1668 degrees Celsius, seven times that of tin and 2.5 times that of aluminum, making it resistant to most high-temperature situations. *Equivalent to 3034 degrees Fahrenheit.
Record 24 words and 2 extra passphrases
All wallets select terms from BIP39. This alphabetical list has 2048 words. Instead of letters and words, KeyTag smartly uses their word list locations. We also added two extra slots for passphrases.
Waterproof
Resistant to acid and alkali, chemical corrosion
Resistant to extreme high and low temperatures
Unobtrusive
Self-obfuscating encryption
Have fun with the dot-punching game
How to setup
Each row of KeyTag represents a single word. Look up each word on your pass in the provided printed word list and punch a hole for each black filled circle.
How to read
Total the numbers in each row. The total of each row indicates the word's position in the word list. Check that the words match those on your initial passphrase.
How to setup
Each row of KeyTag represents a single word. Look up each word on your pass in the provided printed word list and punch a hole for each black filled circle.
How to read
Total the numbers in each row. The total of each row indicates the word's position in the word list. Check that the words match those on your initial passphrase.
Technical Specifications
Size and Weight
Size
36 x 33.5 x 3 (mm)Weight
14gMaterials
Titanium Alloy TC4
Compatibility
iOSAndroidWindowsmacOS Linux
In the Box
2 keytag plate1 automatic center punch1 setup guide
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