# Product Overview

## **Trading Features**

### Gasless Mode

Prebit’s Gasless Mode allows you to trade without paying network fees in BNB (BEP20). You only need USDT (BEP20) in your connected wallet or custody wallet to start trading.

* How it works
  * If signed in via Gmail, Telegram, or connected wallet, ensure your wallet has USDT (BEP20).
  * If your wallet balance is low, you can deposit:
    * **USDT (BEP20 and TRC20)**
    * **TRON (TRC20)**
    * **BNB (BEP20)**
  * Deposits must be made to the correct wallet address and matching chain (e.g., BEP20 for BSC).

***

### Web3 Mode

In Web3 mode, trading requires a connected EVM-compatible wallet (e.g., MetaMask, Trust Wallet). Unlike Gasless Mode, you need BNB (BEP20) to cover network fees.

* How it works
  * Connect your wallet and sign in.
  * Each trade will require a BNB transaction for fee payment.
  * Depositing coins like TRON or BNB will automatically convert their value into USDT in your wallet for trading.


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