> For the complete documentation index, see [llms.txt](https://archive-docs.klaytn.foundation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://archive-docs.klaytn.foundation/content/smart-contract/sample-contracts/erc-20/3-erc20.md).

# 3. Interacting with ERC-20 token from Klaytn Wallet

You can use [Baobab Klaytn Wallet](https://baobab.wallet.klaytn.foundation) to query your balance and transfer the ERC-20 compatible `BAOBABTOKEN` you just deployed.

You can add ERC-20 compatible token in your wallet with the address of the deployed `MyERC20` contract as below.

![ERC20-3-Add\_token](/files/gyCEQEEtK5yVXYbrbhKp)

After adding the ERC-20 token in the wallet app, the balance of your `BAOBABTOKEN` will be shown in addition to the balance of KLAY as below. You can see there is `100000` `BAO` tokens in the account.

![ERC20-4-wallet-token](/files/qr0FYGEnvvoZgqHCIRJX)