• 【3 in 1 Safety Helmet System】:This helmet is constructed with heavy duty, impact resistant materials that provide long service life and protection.Hard hat with visor and bluetooth ear muffs combination to help complete comprehensive above-the-neck safety systems.Provide protection you need when you are working that require face,ear, eye and head protection，making it an ideal choice for construction，forestry and industrial workers who require safety gear for various hazards.
• 【Upgraded Bluetooth Hearing Protection】：With the latest Bluetooth 5.3 technology that provides a stronger and more stable connection. You can move freely in your work environment and answer phone calls easily, the wireless range is up to 80ft, and it also has a HI-FI sound quality that provides you with a smooth music experience.27dB High noise reduction rating protect your hearing from hazardous sound levels during working.Intelligent Active Listening enhancing your situational awareness.
• 【Comfortable Fit】:Adjustable 6-point suspension system for improved shock absorption and overall comfort.The replaceable sweatband with porous coating for maximum sweat absorption make workers comfort fit during whole working hours.Comfortable and convenient chinstrap with molded chin-cup for extra security and stability,also it's easy to remove.One adjustable size fits most. Helmet size range from 53-63cm/ 20.86-24.80 inch.
• 【More Humanized Design】:Complete with Rapid-Dial ratcheting headgear,one-handed adjustment design allows workers to modify fit without removing work helmet,even with gloves on.Sliding vent holes allow easy opening and closing based on weather conditions .Universal slots design ensures that safety hardhats to install attachments.And the safety helmet has Hi-Viz stickers design on the front-rear-and sides of the helmet allows the user increased visibility under low light conditions.
• 【ANSI Certified/OSHA Approved Hard Hat Kit】：Our helmet system specifically designed to provide impeccable protection for your head, face, eyes and ears, ensuring you can tackle any task with confidence.The hard hat for men women are fully compliant with OSHA, ANSI/ISEA Z89.1-2014, Type I (top impact), Class C standards, the bluetooth ear protection meets ANSI S3.19 standards , and the visor meet ANSI Z87.1-2015/CE EN 1731 standard.
• 【Thoughtful Quality Service】:GREEN DEVIL mervex vent series hard hat with visor and upgraded bluetooth ear protection combination is a good partner in your work. It is a unique gift for family and friends.If you have any questions or suggestions, please feel free to contact us. We are here 24/7 to chat and help you.