You can switch between showing/hiding your phone number

The glue-free soft magnetic numbers are easy to attach and remove, and can be reused

Along with 5 groups 0-9, the need for showing phone numbers from many countries and resigns can be satisfied

The high quality body material can resist both sun exposure and high temperature

3M special adhesive, it is firm and does not fall off

With small size, it does not block your view

Made of metal + PC material, safe and durable