Yes, you can buy KNN tokens using Pix (Brazilian payment method). Through the Kanna platform, you pay for tokens with Pix, whether or not you can inform a crypto wallet. If you make the purchase without using a wallet, your KNN tokens are reserved for you to redeem them for a wallet whenever you want.

Another option is to buy through the Mercado Bitcoin platform via the link below:
https://www.mercadobitcoin.com.br/utility-tokens/kannacoin