SKU: 46040964634

3M Peltor LiteCom PRO III MT73H7A4D10NA Headset, NRR 28dB

Sale price$684.00 Regular price$760.00
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

3M Peltor LiteCom PRO III MT73H7A4D10NA Headset, NRR 28dBThe 3M Peltor WS LiteCom PRO III Headset is a hearing protector with built in analog and digital programmable two way communication radio, level dependent hearing protection, Bluetooth functionality, and a jack to connect to external devices. 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. And with the Bluetooth multipoint

The 3M™ Peltor™ WS LiteCom PRO III Headset is a hearing protector with built-in analog and digital programmable two-way communication radio, level-dependent hearing protection, Bluetooth® functionality, and a jack to connect to external devices.

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. And with the Bluetooth® multipoint functionality, workers can be wirelessly connected to two mobile devices. Workers stay protected, aware, and are able to communicate face-to-face while never having to remove their hearing protection through level-dependent functionality. All of this technology is combined with the professional-grade durability and all day wearability you’ve grown to expect from the 3M™ Peltor™ Brand.

  • Built-in programmable two-way communication radio allows for clear, hands-free communication in high levels of noise without cumbersome cables or cords
  • The headset can be programmed to use up to 70 unique two-way radio channels using analog and/or DMR digital modulation
  • Simultaneous, seamless connection to multiple external devices using Bluetooth® technology
  • Designed by 3M™ Peltor™ Brand and built tough for the working professional
  • Noise attenuating ear cups help provide hearing protection in environments with potentially hazardous noise
  • Environmental microphones for level-dependent hearing protection and ambient listening
  • Noise-cancelling waterproof speech microphone with voice operated transmission (VOX) for hands-free operation; helps provide clear communication in noisy and demanding environments
  • External jack allows you to connect to a smart phone, radio, shoulder mic, or other external devices
  • User-friendly controls with voice-guided menu
  • Headset is available in headband, neckband, and hard hat attached configurations

Specifications

Attenuation Rating

28 dB

Attenuation Rating (HML)

M

Audio Type

Communication

Battery Life

11 Hours

Battery Type

Rechargeable Li-ion Pack

Bluetooth

Yes

Brand

PELTOR™

Built in 2-Way Radio

Yes

Built In FM and or AM Radio

No

Communication Direction

Two-Way

Communication via External 2-Way Radio

Yes

Connection Type

Wireless

Connector Size (Imperial)

0.062 in

Connector Size (Metric)

1.6 mm

CSA Class

CSA Class A

External Audio Input

Yes

Features

VOX Function for Hands Free Communication

Two-way Communication

Impulse Noise Protection

Supports Bluetooth A2DP Profile for Streaming High Quality Stereo Sound

Dynamic Differential Microphone

Comes with charger & rechargeable battery pack

Built in two way communication

Built in communication radio

Boom Microphone

Bluetooth Compatible

Advanced VOX (Voice Operated Transmit)

PTT Function

Noise Cancelling Microphone

Level Dependent Function

Function

Built in two-way radio

Headset Wiring

Bluetooth

4-pin XLR

Hearing Protection Style

Earmuffs

Hearing Protection Type

Headband

Intrinsically Safe

No

Level Dependent Function for Ambient Listening

Yes

Microphone Class/Type

Dynamic

Noise Attenuating Headsets

Yes

Product Color

Dark Blue

Product Series

Lite-Com

WS Series

Product Type

Protective Communication

Recommended Application

Facility Maintenance

Manufacturing

Construction

High Noise Environment

Machine Operation

Recommended Industry

Automotive

Construction

Design & Construction

Primary Metal

Transportation

Racing

Oil & Gas

Forestry

General Manufacturing

Heavy Infrastructure

Industrial Maintenance

Metal Fabrication

Military Maintenance

Mining

Food & Beverage Manufacturing

Military Maintenance, Repair & Operation (MRO)

Pharmaceutical

Suspension Method

Headband

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46040964634

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4.8 ★★★★★
Based on 8 reviews
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Product Reviews
J
Jon V
Port Orchard, US
★★★★★ 4
Super helfpul in the summer
Pros: Charging functionality supports fast wireless output. Mount design integrates cleanly with dashboard appearance. Cooling fan improves charging durability. Works well with MagSafe alignment. RGB lighting enhances visual look. Strong suction Easy to adjust to fit and manoeuvre Cons: Noise level from fan audible. Installation alignment requires precision. Lighting brightness distracting at night. Value for money higher than basic mounts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Jennifer Renee Shipman
Lexington, US
★★★★★ 5
Coolest wireless charger design I've seen
I just gotta say that this is the coolest design for a wireless charger, looks kinda futuristic. Now how well does this work? Amazingly well and truly easy to use. It is adjustable, stable and much safer for everyone. I really like this charger.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
G
Gus A.
Dallas, US
★★★★★ 3
Wow that light color ring is annoying
There is no way to turn this color light off. I don't even know why it has to have a light at all. I suppose it is to tell you it has power. But the light could have been something that momentarily turns on and then off as you place the phone on. I'm a DIY'er and I'm going to find a way to take this apart and disable the light. I'll report back if I'm successful. The good news is that this mount is identical to another one I have except for the magnet charging section. I'm talking it is identical down to the knobs and metal arm so it's generic in that sense. They only changed out the magnetic section. This type of mount holds well to the screen. The charging speed seemed adequate. Not terribly fast but not slow. Wirelessly charging is always slower than plugged in. The supplied USB cable is braided and feels like quality. See attached picture. This mount is not something you'll necessarily want to use every time you drive. Therefore the color ring is annoying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
C
Check this out America!
Bozeman, US
★★★★★ 5
SLEEK EXTENDABLE SCREEN MOUNT
HIGH SPEED TESLA MAGSAFE POWER i picked this up for my Model 3 to see if the 25W Qi2.2 charging actually lives up to the hype during my daily work week. ✨ The CNC aluminum build is top notch and feels much more robust than the flimsy plastic mounts i have tested. It's a piece of cake to clamp onto the corner of the Tesla screen and the metal arm matches the interior aesthetics perfectly. The magnetic hold is strong enough to keep my phone secure even when i am taking sharp turns thru my weekend adventures. ✨ Performance is where this thing shines because it actually delivers the 25W speeds without overheating. The built in cooling fan is a smart design choice that keeps the temperature down during long drives. i can hear the fan if the music is off but it's barely noticeable and definitely worth it for the consistent charging speed. ✨ The RGB lighting adds a subtle glow that makes it easy to find the mount in the dark without being distracting. Having the extendable arm is a big benefit for finding the perfect line of sight without blocking the main touchscreen. It's clearly a well thought out solution for any Tesla owner who wants a professional grade charging setup. THE VERDICT This is a exceptional piece of hardware that delivers real world results for high speed charging. The combination of active cooling and a sturdy metal build makes it a first class addition to my car. 'As a 35 year veteran of the computer technology industry, I offer informed and experienced perspectives in my product reviews.' I will update this review if anything changes within 1 year. ★★★★★ (5 Stars): A 5 star rating indicates the product meets my expectations for its purpose.
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Reviewed in the United States on February 13, 2026
B
Verified Purchase
Brett C Stutz
Belleville, US
★★★★★ 5
Works great. Perfect position
Grip and charging are great. I like the position because it doesn't block my view or the vents
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026

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