Prokey Optimum
- Publication Year:2020
Every spec, organized
Official Store
Po Box Support?
Btc On ChainNO
Btc LightningNO
Alt CoinsNO
Credit Debit CardYES
Size Materials
Warranty1 year
Weight16.7g
Dimensions50 x 41 x 9.4 mm
MaterialsPlastic
Available In ColorsNO
Weather ResistanceNO
Display
ScreenYES
Screen TypeLCD
Gorilla GlassNO
Color ScreenNO
Touch ScreenNO
Screen Size0.96"
Screen Resolution128 x 64 px
Input
ControlsButtons
Qwerty KeyboardNO
Power
BatteryNO
Usb ChargingMicro-USB
Wireless ChargingNO
Security
Air GappedNO
Secure ElementYES
Supply Chain Physical AttacksYES
Deterministic Nonces?
Anti KleptoNO
Networks
Btc MainnetYES
Btc TestnetYES
Alt CoinsYES
Firmware
Bitcoin Only FirmwareNO
Secure Boot?
Upgradable FirmwareYES
Upgrade Via SdcardNO
Upgrade Via Usb External StorageNO
Upgrade Via Usb CableYES
Upgrade Via BluetoothNO
Upgrade Via NfcNO
Release NotesYES
Source AvailableYES
Open SourceYES
LicenseLesser GPLv3
Reproducible BuildsNO
Device Lock
Pin LockOn Device
Dummy WalletNO
Dynamic KeypadYES
Countdown Brick Reset PinYES
Brick Reset PinYES
Time Delay To UnlockNO
Anti Phishing WordsNO
Alphanumeric PinNO
Pattern LockNO
Fingerprint LockNO
Private Keys
StatelessNO
User Added EntropyNO
Multiple Private KeysNO
Passphrase SupportYES
Passphrase EntryVia Companion App
Master Key FingerprintNO
Bip85NO
Shamir BackupNO
Seed XorNO
Backup Recovery MicrosdNO
Backup Recovery Nfc CardNO
Create 12 WordsNO
Create 24 WordsYES
Display 12 24 WordsOn Device
Import 12 WordsOn Device
Import 24 WordsOn Device
Seed QrNO
Key TeleportNO
Address Format
Legacy?
Nested Segwit?
Native Segwit?
Taproot?
Addresses
View Address TextOn Device
View Address QrOn Device
Export Address SdcardNO
Verify Address QrNO
Signing
Multi SigNO
FrostNO
Nfc Push TxNO
Message SigningNO
Change Verification?
Change Address Display?
Signing Connectivity
UsbMicro-USB
BluetoothNO
NfcNO
Microsd CardNO
QrNO
Ur 2 Animated QrsNO
BbqrNO
Specter QrNO
Spending Conditions
Magnitude LimitsNO
Velocity LimitsNO
Whitelisted AddressesNO
2fa AuthenticationNO
MiniscriptNO
Taproot MiniscriptNO
Fees
Fee ControlYES
Replace By FeeNO
Child Pays For ParentNO
Maximum Fee Protection?
Privacy
Coin ControlNO
Custom NodeNO
TorNO
Silent PaymentsNO
Other Features
Virtual Disk ModeNO
Password ManagerNO
U2f AuthenticationYES
Fido AuthenticationNO
Hardware Based Ssh GpgNO
Official Apps
Web AppNO
Windows AppNO
Macos AppNO
Linux AppNO
Chrome ExtensionNO
Firefox ExtensionNO
Edge ExtensionNO
Android AppNO
Ios AppNO
Third Party Apps
Bitcoin SafeNO
TheyaNO
Wasabi WalletNO
ZeusNO
NunchukNO
CoveNO
ElectrumNO
SparrowNO
Specter DesktopNO
Blockstream GreenNO
BluewalletNO
Bitcoin KeeperNO
BullNO
LianaNO
CasaNO
UnchainedNO
