# Configuration

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Wallet has been pre-configured, but users have absolute freedom to configure the wallets based on their own terms.
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Select the Chain wallet you wish to adjust its configurations, In this case, we are making use of the ETH Chain wallet. 

On the Home Screen, tap on the "CONFIGURATION" Button, bringing you to the configuration screen as seen below.

BUY: Set your "BUY" parameters for your Buy Trades on your ETH wallet.

SELL: Set your "SELL" parameters for your Sell Trades on your ETH wallet.

APPROVE: Set the "Approve" parameters for Buy / Sell trades carried out on your ETH wallet.

Max Gas Delta: Set your preferred gas fee for a specific trade or consecutive trades carried out on your ETH wallet.

Slippage:  Set your preferred slippage for a specific trade or consecutive trades carried out on your ETH wallet.

Max Gas Limit: Set your preferred Gas Limit for a specific trade or consecutive trades carried out on your ETH wallet.

*\*\*\* Use the "REMOVE" Buttons to reset each of the following settings back to default: "Max Gas Delta", "Slippage", Max Gas Limit".*

<figure><img src="https://2146619364-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2jeMjIldWcfFFbogqiAC%2Fuploads%2FtR8QnPcwPAaDXE7g4JpT%2FScreenshot%202024-01-09%20150609.png?alt=media&#x26;token=4065357f-aa1e-4d9f-8c5d-8630412c2cd2" alt=""><figcaption><p>Walle Config</p></figcaption></figure>