Message Masking Roller Protect Personal information Message Hidden RollerMessage Masking Roller Protect Personal information Message Hidden Roller Labelling A helper to hide your name, address, phone number, personal information before discarding the receipt or parcel boxes into the trash Prevent bad people from using the information in the wrong way. Conceal secret information, numbers, letters that do not want others to see. The roller has ink in itself. ready to use immediately Compact size, fits in the hand, easy to