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
Promise

BNB Chain

Promise

PROMISESUPPORTED

Secure Promise (PROMISE) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every PROMISE 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

SymbolPROMISE
NetworkBNB Chain
Decimals6

CAIP

eip155:56/bep20:0x5a7a15f8d5daeae4e5ba880451cddf64fa2fae6d

Why KeepKey for Promise

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your PROMISE

KeepKey Hardware Wallet

$59.95

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

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