Open-source firmwareShips to anywhere11 native chains + all EVM tokensFree firmware updates for lifeSince 2014Fully auditable hardwareTHORChain swaps built-inOpen-source firmwareShips to anywhere11 native chains + all EVM tokensFree firmware updates for lifeSince 2014Fully auditable hardwareTHORChain swaps built-in
← SUPPORTED ASSETS
JEJE

Ethereum

JEJE

JJSUPPORTED

Secure JEJE (JJ) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every JJ transaction is verified on the device screen before it is signed.

Platform Support

KeepKey Hardware WalletYES
Vault Desktop AppYES
Built-in DEX swapsYES

Asset Information

SymbolJJ
NetworkEthereum
Decimals9

CAIP

eip155:1/erc20:0x1fdd61ef9a5c31b9a2abc7d39c139c779e8412af

Why KeepKey for JEJE

Cold storage done right.

Open Source

Firmware and software are publicly auditable on GitHub. No black boxes, no hidden code.

Built-in Swaps

Trade JJ directly from your hardware wallet without exposing your private keys.

On-device Signing

Every JJ transaction is verified on the device display before broadcast.

Secure your JJ

KeepKey Hardware Wallet

$59.95

Store, send, and receive JEJE from a device that never exposes your private key.

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
JEJE (JJ) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet