Congrats!
This sounds good and there are a few small merchants now adopting Bitcoin as a payment and the good thing is they applied Lightning Network that good for microtransaction for example for a small number of products to purchase. Aside from that, it's totally safe than using a credit card because there's no charge back, make sure at least there's at least 1 confirmation to be done before your customer let leaving at your counter.
Below on your QR code device reader, there's a line saying, "For more info. visit Bitcointalk.org for more details".
This sounds good and there are a few small merchants now adopting Bitcoin as a payment and the good thing is they applied Lightning Network that good for microtransaction for example for a small number of products to purchase. Aside from that, it's totally safe than using a credit card because there's no charge back, make sure at least there's at least 1 confirmation to be done before your customer let leaving at your counter.
and maybe add a link to bitcoin.org in your "bitcoin accepted" signage/website for those who have no idea what it is and wanna learn more.
I like the idea, it seems you're advertising the forum as well. Below on your QR code device reader, there's a line saying, "For more info. visit Bitcointalk.org for more details".