The 3M PELTOR WS LiteCom Pro III Headset features built-in analog and digital programmable two-way communication radio, environmental listening with level-dependent hearing protection, and Bluetooth functionality. Combined with the professional-grade durability and all-day wearability expected from PELTOR, this headset is an ideal choice for use in hazardous conditions.Among the features of the 3M PELTOR WS LiteCom Pro III Headset, the analog and digital two-way radio enables clear, hands-free communication in high levels of noise and integrates seamlessly into your existing two-way radio system. Additionally, with Bluetooth multipoint functionality, workers can be wirelessly connected to two mobile devices. As an extra benefit, the wearer has the ability to stay protected, aware, and able to communicate face-to-face while never removing their hearing protection thanks to level-dependent functionality.