A Sui wallet whose key is on another device
SUI and the coins you hold, in a Chrome and Brave extension that Sui apps discover through the Wallet Standard - while the key that signs stays on a device with no network.
The transaction block is decoded
A Sui transaction is a programmable block of commands over objects. The offline device decodes that block and names what it moves, rather than showing you a hash to trust.
Sponsored gas is shown as such
When an app pays the gas for you, the transaction has two parties and only one of them is you. The review says so, because "who pays" changes what you are agreeing to.
Coins, as the chain reports them
Coin types appear with the balances the node returns; a coin you hold is a row, not a list entry somebody has to maintain.
Discovered like any other wallet
The Wallet Standard announcement is what Sui apps read, so the extension appears in their picker beside the others - measured against the real sites.
Sui wallet: questions people ask
Do Sui apps connect to it?
Yes, through the Wallet Standard that Sui apps use to discover wallets.
Where is the Sui private key?
On a second device with no network connection. The extension never holds it.
What does the offline device show for a Sui transaction?
The decoded transaction block - the commands, what they move, and whether the gas is sponsored by someone else.
Does it need its own recovery phrase?
No. The Sui address is derived from the phrase you already have.