CoolWallet

Winners of the 2019 Aite Group Digital Wallet Innovation Awards!

CoolWallet is a Blockchain Security Company with its mission to provide a blockchain tool that allows for safe and active participation for everyone.

 Bluetooth hardware wallet for Bitcoin, Ethereum, Litecoin, XRP, Bitcoin Cash, and ERC20 Tokens

CoolWallet S

One CoolWallet S device, with single power cord & power dock.

Pair with Android 6 or later, or iPhone 5 (iOS 9.1) or later.

CoolWallet Duo

Two CoolWallet S device, with single power cord & power dock.

Pair with Android 6 or later, or iPhone 5 (iOS 9.1) or later.

 

 

  • Hardware

    Wallet Form Factor

    Credit card size 85.6(L) x 53.98(H) x 0.8(T)mm

    Button

    Material: 1 metal dome button Feedback: Tactile

    Battery & Power

    Contact Charging: 2 hours to full charge

    Battery Life: Regular Use (~2 Transactions Per Day) roughly 2 Weeks

    Standby Life: 3 Months.

    We recommend you fully charge the device once per month

    Material: Lithium ion rechargeable battery Volt: 3V Capacity: 15mAh

    Functionality

    Bitcoin Specification Supported

    Bitcoin algorithm: Support transaction signing algorithm ECDSA with specified elliptic curve secp256k1

    BIP-32: BIP-32 HD Wallets

    BIP-44: BIP-44 Support multiple coin type and accounts. Each account includes up to 232 external and internal Bitcoin transaction addresses

    Seed Creation

    Seed creation: Generate seed or import CoolWallet seed via App or directly on the card

    OTP Algorithm

    OTP algorithm: OATH HOTP

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