More safe work
         The design of the whole machine conforms to the highest explosion-proof grade "IA" standard;
Strict PCB design and high intensity electromagnetic compatibility;
Innovative organosilicon sealant technology;
Light metal design;
Innovative design against static electricity;
Patented battery lock design;
Self-tapping screw structure design
       
      
         
         More efficient communication
         Multiple Positioning Services;
Alarm-sounding function at reversed position;
Solo working mode;
Ergonomic design;
User-friendly interface ;
Longevity
       
      
         
         More reliable communication
         Reaching ML-STD-810G and IP67 protection grade ;
Patented antenna design ;
Interoperability;
Enhanced voice processing technology