HG-type
The keypad with laser etched graphics/symbols have basically been developed in order to improve visibility in the dark by applying back lighted graphics/symbols. The HG type is a transparent silicone keypad with a black or dark coating. The graphics are laser etched.
The construction of the HG-type is:
- Silicone molded shape
- Transparent colored coating (image color)
- Dark color coating
- Laser cutting of symbols and images
- Protective overcoating