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Coldcard (MK3) Hardware Wallet vs Blockstream Jade Hardware Wallet (December 2021 Update)

This page compares popular hardware wallets - Coldcard (MK3) Hardware Wallet and Blockstream Jade Hardware Wallet.


Coldcard (MK3) Hardware Wallet

Blockstream Jade Hardware Wallet
Price ₹14,999
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₹5,299
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Review 2-
Supported CoinsBitcoin Browse
Release Year20172021
Manufacturer Coinkite Inc Blockstream Corporation Inc.
Made InCanadaUnited States
InterfaceUSB Micro-B, MicroSDUSB C, Camera
Air-gappedYesYes
Battery Type-Lithium Ion
240mAh
Removable-No
Open Source Hardware Yes
GitHub
Yes
GitHub
Firmware Yes
GitHub
Yes
GitHub
Official Software Desktop- Blockstream Green
64-bit, Windows 8+, macOS 10.10+, Linux
Android- Blockstream Green
Play Store
iOS--
Architecture ControllerSTM32L496RGT6-
Secure ElementATECC608A-
-
Bitcoin Bech32 AddressYesYes
SegWitYesYes
Legacy AddressYesYes
PSBTYesYes
MultisigYesYes
Full nodeYesYes
Ethereum Contract InteractionNoYes
ERC-20NoYes
Display TypeLEDIPS LCD
Size128 x 64240 × 135
Weight34g60g

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