The safest way is to use a ballpoint pen and write patiently until the handwriting is dry.

In any case, don't use the usual pen or pen. It's not easy to sign with that pen, it's spent at the touch. Even if it is dry, it will still flower when it is wet, and it will be ugly when it is spent.

I thought the oil-based pen was ok, but some friends found that the quality of the oil-based pen bought in the market was very poor, and it still cost money to write it on the signature.

Before signing, you'd better find a piece of paper and practice signing before signing. If the label is deformed accidentally, it will affect your future use.

What pen should I use to sign the back of my credit card? It is best to use credit card endorsement to do this.

When we received the credit card, there was a reminder in the credit card description in the card letter, please sign on the back of the credit card, but many card friends ignored it directly. In fact, it is necessary to sign on the back of the credit card. Let's first introduce why we should sign on the back of the credit card and what kind of pen we should use to sign it.

Why sign on the back of the credit card?

The biggest reason for credit card signature is that it is the main proof of overseas credit card consumption, and its security is equivalent to the transaction password. After all, foreign credit cards are different from domestic credit cards. You don't need a password, but you need to sign the transaction. If there is no signature on the back of your credit card, you can't make a transaction.

In addition, if the credit card is stolen because the merchant fails to check the signature, the risk of credit card theft shall be borne by the merchant. Seeing this, everyone knows the importance of credit card endorsement.

So, what pen should I use to sign the credit card?

Some card friends will choose ink pen and ink pen to sign, but these are not suitable. Your fingers will fall off when you wipe them. Even if it is dry, it will burn if it touches water or hands.

Therefore, it is suggested that the double-headed oily marker pen must be oily, because this kind of pen is also water-based, generally only one or two yuan. After signing, cover it with absorbent paper such as newspaper and toilet paper, and rub it repeatedly, and it will be OK.

In addition, it is best to keep the font consistent with the usual signature when signing, and try to avoid the font being too neat, otherwise it will be easily imitated. You can't alter it after signing, otherwise the signature is invalid. If it is wrong, it is recommended to apply for a new card from the bank.

The above is the introduction of "what pen to use for signing on the back of credit card", I hope it will help everyone. In short, the signature on the back of the credit card is very important. Everyone must sign with the most suitable pen according to the signature method introduced.

What is the signature of the credit card?

Ballpoint pen or gel pen.

You can use a ballpoint pen or gel pen on the back of the credit card. Other pens are easy to be erased. It is recommended to sign your name when you receive a new card. If you sign it after a while, there will be oil stains on the surface of the card, and it will be easy to erase after signing.

So much for the introduction of what kind of pen is used for credit card endorsement.