Mountaineering Helmet Hard Hat Working at Height

- Mountain / Rock Climbing Style
- With short peak for Best Vertical Vision when mountaineering or working at height
- Innovative Textile Harness for Extra Comfort Designed to be specially used for working at heights
- Shell Meterial: ABS Adjust Manner: Wheel Ratchet adjustment, size 52-63 cm Sweat band and 6 points chin strap (Y style) with soft rubber chin protector included Universal - - Slot for ear Muff If needed, can install the reflector, encoding frame, ear muff, safety glasses and so on.
- Conforms to EN 397, use in conditions -30°C/+50°C. Also conforms to EN 50365 Class 0, insulating helmets for use on low voltage installations 1000 V a.c. or 1500 V d.c which exceeds EN 397 in this area. ANSI/ISEA Z89.1-2009 TYPE I CLASSE,G&C AS/NZS 1801:1997 certificated.