Has anyone received a key-in payment?

Hello haha. I run a hair extension specialty shop haha.

Why are all high school students so pretty these days?

Back then, it wasn't exactly 3cm below the ears, but still... I think schools used to restrict hair lengths to shoulder length or just long enough to be tied up.

Quite a lot of high school students come in as customers, haha. But the problem is... as anyone who has had hair extensions done knows, it's absolutely not cheap for a student.

So, over 80% of the time, parents pay on their behalf...

There are many who say, "I'll transfer the money for you~~" and then don't reach out for three days, or say, "I'll come back later with the card."

So, I'm thinking of introducing a "key-in payment" system so that payments can be made simply by giving the card number over the phone.

Due to the nature of hair extension salons, we can't take many customers a day, so it's a bit tough when payments are delayed for a few days like this.

I looked into it and found out collateral is required, but I don't have the money right now. Also, for things like Naver Pay, the ID has to be my mom's, so that isn't 100% guaranteed either. Is there no way to accept payments without the physical card? ...

(Saying they visited after seeing this on Jejal Jejal) If you make a reservation via private message, I'll give you a discount hehehe)