Table of Contents
Size (unit: cm ) | 8.5 x 5.4 x 0.08 |
Weight | 5 g |
Screen | Ink screen |
Input | Single button |
Connection p> | USB, Bluetooth |
Battery | 15 mAh lithium-ion battery |
Compatible systems | iOS and Android |
Supported cryptocurrencies and Tokens | More than 1,200 types |
GitHub | https://github.com/CoolBitX-Technology/ |
The compact form factor gives CoolWallet S a unique market advantage. However, the ink screen and button design are a bit clumsy. The charging stand is also relatively easy to loosen, which is particularly inconvenient during long-term firmware updates.
The CoolbitX team stated that CoolWallet S takes 2 hours to fully charge and has a battery life of up to 2 years. The standby time is up to 3 months, but it is recommended to charge it at least once a month.
The initial setup of CoolWallet S takes longer compared to other hardware wallets. The length of the mnemonic phrase can be adjusted, but the verification process is rather special and not suitable for new users.
Users can use CoolbitX App to manage currencies in CoolWallet S. Although this app is simple, it has basic functions such as asset transfer and balance checking. CoolBitX itself integrates Changelly and Binance trading platforms, allowing users to trade assets directly within the wallet. During our evaluation, CoolWallet S and the App always maintained a stable Bluetooth connection.
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As of January 2020, the selling price of Coolwallet S for $99.
It is recommended that you purchase the equipment directly from the supplier. Purchasing a second-hand hardware wallet carries the risk of private key leakage.
CoolbitX’s hardware wallet design is unique and innovative. It is shaped like a credit card and can be placed in ordinary Cash wallet, easy to carry around.
Overall, if you want to try a new product in the hardware wallet field, CoolWallet S is the ideal choice.