CoolWallet Version 1 – Cryptocurrency Hardware Wallet – CoolBitX

$119.00

Absolutely safeHowever dangerous your internet environment is your bitcoins are always safe as your private keys never leave CoolWallet CoolWallets OTP system allows only the user to sign the transaction offline It is even waterproofed

SKU: B078WNXM2F Category: Tag:

Description

CoolWallet Version 1 specifications 【 Hardware】①. Form factor: credit card size 85.6(L) x 53.98(H) x0.8(T)mm  ②. Display: Eink e paper;segmented; blackwhite color; contrastratio 7:1; ~180 viewangle; 24.6(L) x 21.9(H)mm view area; plastic material  ③. Button: 1 metal dome button; >100 000 pushes; tactile feedback  ④. Battery: 1 lithium ion rechargeable battery; 3V; 10mAh; 500 recharging cycles and two years battery life.  ⑤. Battery charging l NFC: 1 hour from 20% to 85% 4 hours full charge  ⑥. Communication interface l Bluetooth: BLE 4.0; 10 meters proximity distance l NFC: 0~1cm proximity distance  ⑦. Power consumption: Min 30 days for standby or 30 transactions  ⑧. Working temperature: 10C 40C  ⑨. Storage temperature: ( )10C 50C  ⑩. Secure Chip: Common Criteria EAL5+ certified l Temper proof l True random number generator l Hardware Crypto Accelerator 【 Functions】①. Bitcoin specification supported: 🔹Bitcoin algorithm:Support transaction signing algorithm ECDSA with specified elliptic curve secp 256k1  🔹 BIP 32: HD Wallets 🔹BIP 44:Support upto 5 accounts each account includes upto 2^32 external and internal Bitcoin transaction address  ②. Generateseedon card or import via communication interface  ③. Strong authentication and secure channel with wallet applications  ④. OTP algorithm: OATH HOTP  ⑤. Watchdog: Alert when lostsignal 【Supported Software】①. CoolWallet iPhone App via BLE communication ②. CoolWallet Android App via BLE communication Absolutely safeHowever dangerous your internet environment is your bitcoins are always safe as your private keys never leave CoolWallet CoolWallets OTP system allows only the user to sign the transaction offline It is even waterproofed
Great MobilityCoolWallet is credit card sized that perfectly fits in your wallet You can carry your fortune with you all the time We simplify the processes there are only a few steps to control your bitcoins Display screen on CoolWallet shows clear numbers of your balance and processes
FashionableNFC and BLE are the most trendy connection methods CoolWallet has the slimmest body and the largest screen in the field Moreover it has the coolest look
This is CoolWallet Version 1 not new model CoolWallet Version 1 supports only bitcoin
Coolwallet Battery Charger USB cable User Manual Recovery Card included


More Info and Reviews


Manufacturer: CoolBitX;
Model: ;
MPN: 43204 14023;
Part Number: 43204 14023;
UPC: 656237965591;
Color: ;
Brand: CoolWallet;
Department: ;
Size: ;
Warranty: ;
Label: CoolBitX;
Amazon Sale Rank: ;

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