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
88mph

Ethereum

88mph

MPHSUPPORTED

Secure 88mph (MPH) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every MPH 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

SymbolMPH
NetworkEthereum

CAIP

eip155:1/erc20:0x8888801af4d980682e47f1a9036e589479e835c5

Why KeepKey for 88mph

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your MPH

KeepKey Hardware Wallet

$59.95

Store, send, and receive 88mph from a device that never exposes your private key.

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
88mph (MPH) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet