1. Flip the cover to hide the number to protect privacy. 2. Metal material, anti-exposure and cold resistance. 3. Easy to install, compact and beautiful, without blocking the line of sight. 4. Super-large magnetic numeric keys, 5 groups of numeric keys, change numbers, cool green display. 5. Specially equipped with adhesive, lightly press and fit after placing it, and move it many times without leaving glue and not dirty the instrument panel.
