3M™Peltor™ communications solution for Protos® Integral

 You can already order 5 certified 3M™Peltor™ communications solutions. This means that Protos® offers the very best in communications options. Depending on equipment, 3M™Peltor™ communications solutions offer a variety of options. Radio reception, external microphones, and unlimited communications channels are just part of their incredible potential. 

Contact your dealer for more information about the potential of 3M™Peltor™ with Protos® Integral for your business.


The 3M™ Peltor™ communications solution offers 8 channels and 38 sub-channels. Sub-channels 1 - 38 are fully compatible with other LiteCom systems. This communication solution is powered by batteries and has a range of up to 3km outdoors.

The microphone is noise-compensating, for clear communications even in very noisy conditions. The VOX function allows you to send without the need to press a button.

LiteCom Plus

The 3M™ Peltor™ LiteCom® Plus communications solution enables wireless communications when working. On 8 channels and 121 sub-channels you will always find space for uninterrupted communication. Sub-channels 1 - 38 are fully compatible with other LiteCom systems.

The system has a range of up to 3 km outdoors, and is compatible with PMR446 handheld radios. In addition, this version from 3M features an external microphone on the radio capsules, which absorbs ambient noise and plays it in stereo via the capsule. With the voice recognition in the microphone; a hands-free communication is possible. If left unused, the system switches off automatically.
Furhermore, the 3M™ Peltor™ LiteCom Plus communication solution also provides connections for external radios or audio sources.


WS Alert Xp

The 3M™ Peltor™ WS Alert XP communication solution enables not only the communication via Bluetooth but also the reception of radio on FM frequencies. An external microphone transmits ambient sounds to the ear protection muffs. A mobile phone can be connected to the WS Alert XP system via Bluetooth, so that it can be used as a headset. The microphone suppresses ambient noise and thus enables communication without annoying background sounds. The 3.5mm jack can also be used to connect other external music sources.

WS LiteCom

The 3M™ Peltor™ WS LiteCom® communication solution enables wireless communications over 8 channels and 38 sub-channels, with a range of up to 2km outdoors at high transmission power. It also has an integral Bluetooth interface for wireless connection to a mobile phone or other Bluetooth-compatible device. Radio messages and phone calls can be made simultaneously. 

A mobile phone or another wireless device can be connected with a suitable cable. The active ear protection with playback of ambient sound in stereo ensures that nothing important is left unheard and offers a volume limit. The microphone compensates for ambient noise, making it possible to communicate clearly even in noisy conditions.

WS ProTac XP

The 3M™ Peltor™ WS ProTac XP radio communication solution is intended for all those who also need a Bluetooth connection besides the ear protection in daily use. This Bluetooth connection enables the streaming of internet radio, MP3 player and smartphone. In addition, the radio capsules from 3M also have a 3.5mm jack. The external microphone transmits the ambient noise onto the inside of the ear protection muffs. Thus, nothing important remains unheard. Additional microphones can be connected to the WS ProTac XP's interface via the the type *-77's flex cable.