This model measures 100 mm in length, 36 mm in width, and 38 mm in height, and can store three sets of phone numbers. Given the high temperatures inside a car during summer, we recommend printing it using heat-resistant ASA or ABS materials.

Note:

• The number plates are small; if your fingers have difficulty inserting them, you can use a tool to gently push them in—for example, as shown in the image, first insert them slightly, then use a flathead screwdriver to guide them further.

• Due to their small size, the numeric digits may not easily snap into the grooves, requiring some force for assembly. You can secure the base with 3M high-temperature double-sided adhesive.

• When printing with ABS or ASA filaments, warping is common. Depending on the situation, apply a thin layer of print adhesive and enable the Brim option—only on the outer perimeter—with a width of 10 mm.