Use 3M™ PELTOR™ WS™ LiteCom Plus Headsets for effective headset communication in noisy environments. These headsets protect the user from harmful noise, while it is still possible to communicate in noisy environments and hear ambient sounds. The level-dependent function and noise-reducing microphone help you hear important sounds from the surroundings and communicate with the closest colleagues without compromising your hearing protection. With integrated two-way communication radio in PMR 446 MHz or LPD 433 MHz for reliable communication and can be used with similar radio communication systems. With Bluetooth® Multipoint connection for instant, hassle-free connection.