Catalog/Tangem/Tangem Extra Card
Tangem Extra Card
P-BM1F1 (add-on)
TangemAccessory
Tangem · ACCESSORY

Tangem Extra Card

One additional Tangem card — pair it to an existing 2- or 3-card set to expand your backup ring.

$29.00· In
Tangem wallets are sold as 2- or 3-card sets, but the protocol supports linking up to five cards to the same key. This single-card add-on lets you add an offsite backup or a travel duplicate to a set you already own. Pairing is done in the Tangem app and takes under a minute. The card carries the same Samsung EAL6+ chip as the original set.
Pack
Cards
1 (add-on)
Hardware
Chip
Samsung S3D350A EAL6+
Interface
NFC, ISO/IEC 14443-A
Compatibility
Pairs with
Any existing Tangem 2.0 set (up to 5 cards total)
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Zirconia-ceramic NFC ring with the same EAL6+ chip as Tangem cards. Sign by tapping the ring to a phone.

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