Tecmen V3 PAPR Airfed Auto-Darkening Welding & Grinding Helmet

Tecmen V3 PAPR Airfed Auto-Darkening Welding & Grinding Helmet      Intelligent air supply Respirator will self-adjust the flow rate according to the blockage of the filter automatically.   Real-time display indicator Filter status/airflow rate/battery capacity indicator, real-time monitoring and displaying.   Eye/face/respiratory protection High quality welding helmet combine with powered air purifying respirator system, protecting welder from arc radiation, spatter, dust, pollutants, fine particles as well as other contaminants.   Auto-alarm system Flashing indicator, bleeping sound together with vibrating blower to ensure safety.   ·