Best card payment solutions for selling in person

[RainbownNameChange]

I have a tiny Etsy storefront where I’ve been selling handmade items for a few months, and I now have an opportunity to sell at an in person ‘pop up shop’ for a day

I have absolutely no experience of doing craft fairs or anything like that (as a seller) and wondered if anyone with a bit more knowledge could recommend what they use for taking card payments?

Thank you for any advice!

IZettle or PayPal are good. You pay for the machine and then just pay per transaction. If you don't already have a PayPal account, IZettle is probably a better option for you as PayPal charge a dormancy fee if you don't use your account for a set period of time.

I use zettle. Very easy to use.

Zettle is owned by PayPal.