Go-NFC Crypto Wallet, Battery-Free Cold Storage for Bitcoin & Ethereum

Price: $74.69 - $70.95
(as of Jan 26, 2026 10:54:27 UTC – Details)

Product description

CoolWallet Go – Simplify, Secure, On the Go.

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The CoolWallet is no ordinary wallet. It’s a contemporary mobile solution that truly secures your assets and empowers you, the investor. It stays safely in your pocket, giving you discreet access to your investment, on the go, wherever you are.

Get yours today!

Simple・Secure・On-the-Go

Dual Card Setup

Daily-use primary card with a backup card for instant asset recovery

Beginner-Friendly & Effortless to Use

Tap & sign in 5 seconds Authenticate transactions via NFC—simply tap your card with your phone.Hassle-free backup – No more writing down seed phrases! Securely transfer backups with a simple tap, powered by ECIES encryption.Intuitive CoolWallet app Easily manage your crypto—no technical skills required!

Advanced Security You Can Trust

Military‑grade protection Your private keys remain safely stored on the card, shielding them from hacks and theft.Security Audited by eShard Backed by CoolBitX’s 10+ years of cold wallet expertise with a flawless security record.Smart Scan technology Automatically detects high-risk transactions, helping you stay safe from scams.

Ultra-Portable & Always Ready

Credit‑card‑sized & lightweight Slim, compact, and easy to carry wherever you go.No battery; no charging required Always ready for seamless transactions—zero maintenance needed.

Product Details

Dimension & Compatibility

85.6(L) x 53.98(H) x 1(T)mm Credit Card-Size

Compatible with smartphones: Android 7.0+, or iPhone 6S / iOS 15.6+

Ultimate Protection for Your Crypto!

CoolWallet Go Lifetime Service Support

The first cold wallet offering lifetime protection for your digital assets—because at CoolWallet, security should last forever.

If you would like to purchase a Lifetime Service Support, please visit the official CoolWallet website.

Battery-free cold wallet designed for everyday use with instant NFC tap-to-sign
Protects your private keys with an EAL6+ secure element and on-card encryption
Supports major blockchains and thousands of tokens, including NFTs
Ultra-slim and durable design that fits easily into any physical wallet
Seamlessly works with iOS and Android via the CoolWallet App for full asset control