3M 7010386290 Earpiece is a versatile hearing protection solution. This product provides disposable foam and reusable earplugs for superior noise attenuation. It does not have Bluetooth capabilities but offers communication options like environmental listening, two-way radio, and listen-only. With a built-in level-dependent function, it allows for ambient listening while protecting your ears. The earpiece also features a micro USB charging port for easy battery power. Furthermore, it has noise attenuating headsets and a tactical communication protection system (TCAPS). Trust 3M for reliable and efficient hearing protection.