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Coldcard (MK3) Hardware Wallet vs imKey Pro Hardware Wallet (October 2021 Update)

This page compares popular hardware wallets - Coldcard (MK3) Hardware Wallet and imKey Pro Hardware Wallet.


Coldcard (MK3) Hardware Wallet

imKey Pro Hardware Wallet
Price ₹14,999
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₹7,499
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Review 2 2
Supported CoinsBitcoin Browse
Release Year20172016
Manufacturer Coinkite Inc IMKEY PTE. LTD
Made InCanadaChina
InterfaceUSB Micro-B, MicroSDUSB Micro-B, Bluetooth
Air-gappedYesNo
Battery Type-Lithium Ion
-
Removable-No
Open Source Hardware Yes
GitHub
No
Firmware Yes
GitHub
No
Official Software Desktop- imKey Manager
64-bit, Windows 8+, macOS 10.10+
Android- imToken - Bitcoin & Ethereum Wallet
Play Store
iOS- imToken - BTC & ETH Wallet
App Store
Architecture ControllerSTM32L496RGT6SLE78CLUFX5000PH
Secure ElementATECC608A-
CC EAL6+
Bitcoin Bech32 AddressYesYes
SegWitYesYes
Legacy AddressYesYes
PSBTYesNo
MultisigYesNo
Full nodeYesNo
Ethereum Contract InteractionNoYes
ERC-20NoYes
Display TypeLEDLCD
Size128 x 64-
Weight34g8.1g

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