Black Friday sale on Single pack, one day only sale with limited supply! Enter: BLKFRIDAY at check out to get BUY 1 GET 1 FREE!

× CoolWallet S – Single 1 × USD$99.00

Subtotal: USD$99.00

The world’s best Bluetooth hardware wallet for Bitcoin, Ethereum, Litecoin, XRP, Bitcoin Cash, and ERC20 Tokens

Buy Now

Follow the conversation :

Available on:

This is not an ordinary hardware wallet. It’s a complete system that brings security, access, and convenience to new levels, with you in the driver’s seat.

The CoolWallet S is so secure that many of the most well-known crypto icons use it. It’s sophisticated, high-tech, and comes in a sleek package that is easy to manage.

See It In Action

Cold Storage, on the go

CoolWallet S connects to our app (iOS/Android) via Bluetooth only, helping you get the most out of your assets, safely.

Track Your Crypto Assets

Check your portfolio at a glance.

Send and Receive Crypto

BTC, XRP, ETH, LTC, BCH, BNB, Horizen, ICX, stablecoins and ERC20 tokens.

2+1 Factor Authentication

Biometric and physical 2FA checks ensure your assets' safety

Exchange Cryptocurrencies

With integrated Binance DEX and Changelly, never miss another trading opportunity

Unrivaled Build Quality

The CoolWallet S is so simple to use - it only has one button. However, under the hood is where you'll find the most sophisticated security technology in cryptocurrency. We invented this after all.

Show Technical Specs

Show Technical Specs

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 Generation

Generate seed directly from the CoolWallet S (recommended) or via the CoolBitX Crypto App.

OTP Algorithm

OATH HOTP

Trusted By The Community, Recommended By Experts

“

I've used many crypto hardware wallets and CoolWallet S is the best one.

Charlie Lee
Creator - Litecoin

“

To enable digital identity, security, AML/KYC ready and financial inclusion, CoolBitX provides an integrated solution. I support the team's dedicated focus and unwavering effort to make Taiwan a champion in the digital economy.

Jason Hsu
Congressman & Legislator, Taiwan

“

The CoolBitX team provides outstanding products, which brings decentralized security to a whole new level.

Eric Benz
CEO - Changelly

“

CoolWallet S is my default hardware wallet because it's easy to use, secure and my favourite colour: black. Don't tell blue.

Robbie Coleman
Creative Director - The Tokens Agency