1. Made of high quality and impact resistance ABS plastic
2. Surface with transparent tag locations for easy identification
of data and voice ports
3. Dust proof sliding door protects module, dust and dirt
4. Dismountable 2 parts structure cover the screws inside with good
look
5. Pressing unlock position make the faceplate assembling easy and
convenient
6. Internal cellular structure assure high intensity and firmness
7. Whole plane frame design ,simple, compact , and stylish. Various
front cover are changeable
8. Compatible with standard data and voice modules