Hello there, welcome to our booth! Are you interested in our products today?

Hi! Yes, I'm interested. What kind of products do you have on offer?

We have a range of gadgets and gizmos, from portable speakers to phone cases. Is there anything in particular you're looking for?

Hmm, I'm not sure. I do need a new phone case though. Do you have any cool designs?

Absolutely! Our cases are not only stylish but also protective. Take a look at this one with a holographic design. It's one of our most popular items.

Oh, that's awesome. I'll take one of those. How much does it cost?

It's $20. And just in case you're wondering, it's compatible with most phone models.

Perfect! I'll take one. Oh wait, do you have any promotions going on?

Yes, we do! If you buy two or more items, you'll get a 10% discount on each item.

Great! In that case, I'll also take this portable charger. What else would you recommend?

If you're a music lover, you'll definitely need this Bluetooth speaker. It's compact and has great sound quality.

Oh, I'll take that too. Thanks for the recommendation! I'm happy with my purchases.

Wonderful! Thank you for choosing our products. Enjoy the rest of the exhibition.