Description
- ia Ex. standard
- Hydrogen-group IIC Ex. level
- Emergency alarm and early warning
- Robust noise-cancelling technology for audio
- Durable and reliable
Compliant with MIL – STD – 810 C/D/E/F/G and IP67 standards
The screen is made of crack-control material
- Versatile voice and data services
- Support GPS, man-down, encryption, and authentication