Description
CoolWallet Pro is a premium, credit-card sized hardware cryptocurrency wallet designed for secure and convenient storage of digital assets. It works as cold storage, keeping your crypto offline and protected from hacks while still allowing easy access through a mobile app.
It connects to your smartphone via encrypted Bluetooth (iOS & Android), enabling you to send, receive, and manage crypto directly from your phone while keeping private keys stored securely inside the device.
Key Features:
- 🛡️ High Security: Uses EAL6+ secure element (bank-grade protection)
- 📱 Mobile Control: Managed through CoolWallet mobile app
- 💳 Ultra-Portable: Credit card-sized, fits in your wallet
- 🔐 Cold Storage: Private keys never leave the device
- 🌐 Multi-Asset Support: Supports Bitcoin, Ethereum, and 1000+ cryptocurrencies
- 💰 DeFi & Staking: Access staking rewards and DeFi applications
- 💧 Durable Design: Water-resistant and tamper-proof build
In Simple Terms:
CoolWallet Pro is like a secure digital vault for your crypto that fits in your pocket and connects to your phone, letting you manage your assets safely anywhere.
Product Details
Dimension & Compatibility
Dimension
85.6(L) x 53.98(H) x 0.8(T)mm
Credit‑card size
Compatibility
Compatible with Android 7.0+ or iOS 15.6+ (iPhone 6S and later)
Secure: CC EAL 6+ secure element with encrypted Bluetooth
Trade: Multi-chain support for swaps and futures trading
Earn: Stake leading assets like BTC, ETH, SOL, USDT, USDC, and more
Safety
Certification
CE and RoHS certified
NCC- CCAF22LP0650T3
Microcontrollers
CC EAL 6+ certified
Battery
Type
Rechargeable lithium‑ion battery
Volt
3V
Capacity
15mAh
Contact Charging
Takes about 2 hours to fully charge
Battery Life
With typical usage of approximately 2 transactions per day, the battery can last up to 2 weeks.
Standby Time
The device can remain on standby for up to 3 months, maintaining basic charge even during extended periods of inactivity.
Battery Maintenance Recommendation
To maximize battery lifespan, we recommend fully charging the device at least once a month, even if it is not in use.
Safety
Certification
CE and RoHS certified
NCC- CCAF22LP0650T3
Microcontrollers
CC EAL 6+ certified
Battery
Type
Rechargeable lithium‑ion battery
Volt
3V
Capacity
15mAh
Contact Charging
Takes about 2 hours to fully charge
Battery Life
With typical usage of approximately 2 transactions per day, the battery can last up to 2 weeks.
Standby Time
The device can remain on standby for up to 3 months, maintaining basic charge even during extended periods of inactivity.
Battery Maintenance Recommendation
To maximize battery lifespan, we recommend fully charging the device at least once a month, even if it is not in use.
Supported Languages
English, Traditional Chinese, Simplified Chinese, Japanese, Turkish, Russian, Korean, French, Spanish, Thai, Arabic


















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