# Trading Settings

### Quick Buttons & Fast-Trade Presets

| Setting                     | Description                                                                 |
| --------------------------- | --------------------------------------------------------------------------- |
| **Quick Buy Amounts**       | Predefined SOL amounts for instant buys (editable).                         |
| **Injection Button Values** | Custom values shown directly on DEX pages (e.g., Buy 0.1 / 0.25 / 0.5 SOL). |
| **Fast Mode Toggle**        | Enables one-click trading with minimal confirmation steps.                  |

### **Priority Fees (Per Trade Type)**

Astrum allows independent priority fee settings for:

| Trade Type            | Setting                                      |
| --------------------- | -------------------------------------------- |
| **Buy Priority Fee**  | Adjustable in SOL. Increases speed for buys. |
| **Sell Priority Fee** | Separate setting for fast exits.             |

### **Slippage (Per Trade Type)**

Slippage is configurable individually for Buy and Sell actions.

| Setting           | Range     | Notes                                               |
| ----------------- | --------- | --------------------------------------------------- |
| **Buy Slippage**  | 1% → 100% | Higher slippage improves sniping and ensures fills. |
| **Sell Slippage** | 1% → 100% | Useful for fast exits during volatility.            |