3M™ Adflo™ 837731 Powered Air Respirator - Heavy Duty Battery, Inc Charger AC4010 relieving pressure on the arteries

relieving pressure on the arteries and veins around the top of the legs

1x USB cable

Available in 3 colours

Intelligent Audio - Radio volume is automatically adjusted to compensate for background noise

Ergonomically-designed head suspension

3M™ Adflo™ 837731 Powered Air Respirator - Heavy Duty Battery, Inc Charger AC4010 relieving pressure on the arteries3M Adflo Powered Air Respirator 837731 Respirator comes with self adjusting breathing tube with QRS (Quick Release Swivel), airflow indicator, prefilter, spark arrestor, particle filter and standard battery Heavy Duty Battery charges within 5. 5 hours and provides between 10 to 13 hours of operating time Belt (835000) and charger (833111) are included Gas filters sold as separate accessories (837242 or 837542) What's in the box 3M Adflo Powered Air