3M PELTOR LiteCom Plus Speak & Listen Electronic Ear Defenders with Headband, 32dB, Noise Cancelling Microphone

  • RS Stock No. 789-7615
  • Mfr. Part No. MT7H7A4410-EU
  • Brand 3M PELTOR
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

3M Peltor LiteCom™ Plus Headset

The 3M™ Peltor™ LiteCom Plus headset is designed for use in tough and noisy environments. With noise-cancelling microphone and hands-free radio communication these Peltor ear defenders combine comfort and wearability with functionality for improved efficiency within your workplace operations.


These high-performance hearing protectors have an SNR (single number rating) of 32 decibels (dB) and built-in two-way radio communication with a clear 1 kilometre range. A powerful Lithium-Ion rechargeable battery allows for 20 hours operating life.

Dynamic Microphone

You can work safely and efficiently in even the most demanding environments with these tough and rugged Peltor ear defenders. The built-in dynamic microphone is noise-cancelling and provides voice operated transmissions (VOX). The headset allows two-way conversations across multiple parallel channels (up to 8 channels and 121 sub-channels). When speaking the microphone will effectively filter out any background noises so they can be heard clearly.

Rugged Design

LiteCom Plus hearing defenders are dependably safe and ruggedly built to cope with everyday wear and tear in harsh environments. Whatever the conditions you face at work, whether extreme heat or cold, damp environments or out in the rain, underground or in a generally noisy environment, you can rely on these ear defenders to keep on working and keep you safe.

Hands Free Use

The Peltor LiteCom Plus headset comes fully loaded with features for hearing protection and effective communication protecting your ears from harmful noises. The controls settings are designed for use without removal, with electronic guides through the menu that tells you what settings are being adjusted. The headset notifies the user of the battery status clearly every time it's switched on.

Features & Benefits

• Up to 1 km range • Built in 2 way radio communication
• 8 channels (PMR 446 MHz), 69 channels (LPD 433 MHz)
• 121 digital & analogue subchannels per radio channel
• Level-dependent function for ambient listening
• Li-ion rechargeable battery with 20 hours operating time
• Secondary external input
• Voice operated transmission (VOX)
• Auto power off function
• Battery status indication
• Voice guided menu system

Typical Applications

General Working Environments


How many users can communicate together?

As with all Personal Mobile Radio products there is no limitation on how many users can be connected.

Does the Peltor Lite-Com Plus feature ’Active’ noise protection?

Yes, it actively mimics the outside noise, so that they cancel each other eliminating the noise that’s distracting you.

Can the Peltor Lite-Com Plus Headset be connected to a mobile phone or MP3 player?

Yes, an external jack and the supplied cable allows you to stream music from the radio or the internet. The volume is automatically muted when there is a call over the communication radio, or when you want to reach someone.


PPE directive 89/686/EEC

Supplied with

Lite-Com Plus Headset
Lithium-Ion Battery - ACK081
Battery Charger - FR08
User Instructions
Other accessories (Cable, Hygiene kit, Microphone protector)

Attribute Value
Series LiteCom Plus
Attachment Type Headband
Single Number Rating SNR 32dB
Folding Yes
Product Weight 464g
Colour Black
Bluetooth No
FM Radio No
Noise Cancelling Microphone Yes
Push to Talk Button Yes
Communication Type Speak & Listen
23 In stock - FREE next working day delivery available
Price Each
£ 615.08
(exc. VAT)
£ 738.10
(inc. VAT)
Per unit
1 +
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