คุณลักษณะ

• It is a personal information protection glue that has never been used before, and you can apply it to your personal information to protect your privacy twice.
• Hide personal information such as the address of DM postcards and envelopes.
• Just "paint" or "paste" over the personal information you want to hide, and our company's new black glue will make the letters invisible.
• In addition, even if you try to remove the paper, it will tear and become unreadable, so it is safe to dispose of it.
• Eliminates fear of personal information leakage.
• Because it is a transparent bottle, you can tell at a glance how much glue is left.