Safety Helmet With Bluetooth Earmuffs Double Visors Reflective Sticker -TS090 Cooling Pre-installed adjustable four-point chin strap

Pre-installed adjustable four-point chin strap

[Battery Level Indicator] Includes a five-level battery indicator for easy monitoring of battery status

Thumb slot

Valve Material: Brass

Two bottom inside pockets

Safety Helmet With Bluetooth Earmuffs Double Visors Reflective Sticker -TS090 Cooling Pre-installed adjustable four-point chin strapProduct Description Hard Hats Construction Osha Approved: AOLAMEGS safety helmet is made of high impact penetration resistant ABS materials, is lightweight, strong, and comfortable. Protecting heads against falling objects, impacts, bumps, and scrapes is a good choice. AOLAMEGS safety hard hats meet ANSI Z89. 1 2014 Type I Class C standards, visors meet ANSI Z87. 1 2015 standards More Humanized Design: Rapid dial ratcheting headgear, one handed