Kalence Bluetooth Hard Hat Ear Muffs, NRR 28dB Adjustable Cap-mounted Bluetooth Hearing Protection Earmuffs Work Headphones

Kalence Bluetooth Hard Hat Ear Muffs, NRR 28dB Adjustable Cap-mounted Bluetooth Hearing Protection Earmuffs Work Headphones

For whom it Was Created：They are working in an assembling plant, building site, air terminal, working large equipment, or wood gathering, They just want life to get better and better, and sometimes they forget to protect themselves Hearing Protection：Using 35D thickness sound-engrossing froth, the ear cups lessen commotion and protect the human voice. High sound decrease level of hearing assurance: NRR 28dB/SNR 34dB Bluetooth 5.0：In the 80 ft with your phone, you can enjoy a music or answer a call in your workplace without any problem Built-in Mic：Ideal for teams or groups of workers who need to communicate on the job site while helping protect the hearing. You can answer phone calls easily without removing the bluetooth hearing protection Powerful Battery：With only 4h charging, you can enjoy the bluetooth hard hat ear muff up to 50 hours, and it's ok if it no power, just with a cable 3.5 mm you can use it continued Simple to Use：Wide compatibility and easy cap-mount design. It is so easy to install and compatible with most safety helmets (Not Included Full Brim Hard Hat) Bluetooth Hard Hat Ear Muffs, NRR 28dB Adjustable Cap-mounted Ear muff, Helmet Attachable Earmuff