Multi-Function Safety Earmuffs

Multi-function safety earmuffs are a type of hearing protection device that combines different features to provide both hearing protection and additional functionality. These earmuffs typically have a noise reduction rating (NRR) to protect against harmful noise levels, but they also often include built-in radios or audio input jacks for listening to music or other audio sources. Some models also feature Bluetooth connectivity or noise-canceling technology.