3m
3m MRX21A4WS6-NA Peltor Ws Alert X Headset Wrls Bright Yellow Headband Bluetooth W/
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- SKU:
- 20956061
- MPN:
- mrx21a4ws6-na
- Availability:
- Usually ships the same or next business day. In stock at our IL warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/24/2025 03:18:35 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 or above | and pay only $311.95 each 311.95 |
- Stock Update:
- 12/24/2025 03:18:35 PM PST
Description
This item is brand-new, factory sealed.
Hearing protection with Bluetooth technology and Mobile App interface. The Bluetooth headset with noise-cancelling boom microphone connects to your mobile phone for hands free calls and streaming in noisy environments. The headset helps to protect against hazardous noise and at the same time helps promote your situational awareness via the level-dependent function for ambient listening. The headset also syncs to a mobile APP so users can easily set-up and adjust the headset.
Package Contents:
- Alert X WS Headset
- 2 x AA batteries
- 1 x User Instructions
Features
Package Contents:
- Alert X WS Headset
- 2 x AA batteries
- 1 x User Instructions
Application/Usage:
Voice Call
Mobile Device
Communication
Construction
Operating System Platform:
iOS
Android
Compatibility:
- E-A-Rfit
- Versalfo
Specs
| Microphone | |
| Microphone Design | Boom |
| Microphone Technology |
|
| Physical Characteristics | |
| Ear Cushion Material |
|
| Form Factor | Circumaural |
| Weight (Approximate) | 13.86 oz |
| Headband Material |
|
| Color | Bright Yellow |
| Color Family | Yellow |
| Warranty | |
| Limited Warranty | 5 Year |
| Battery Information | |
| Battery Replaceable | Yes |
| Battery Chemistry | Alkaline |
| Number Of Batteries Included | 2 pc(s) |
| General Information | |
| Brand Name | Peltor |
| Manufacturer Website Address | http://www.3m.com |
| Marketing Information | Hearing protection with Bluetooth technology and Mobile App interface. The Bluetooth headset with noise-cancelling boom microphone connects to your mobile phone for hands free calls and streaming in noisy environments. The headset helps to protect against hazardous noise and at the same time helps promote your situational awareness via the level-dependent function for ambient listening. The headset also syncs to a mobile APP so users can easily set-up and adjust the headset. |
| Packing | Box |
| Product Type | Headset |
| Product Name | Alert X WS Headset |
| Manufacturer | 3M |
| Manufacturer Part Number | MRX21A4WS6-NA |
| Product Series | WS |
| Product Line | Alert X |
| Packaged Quantity | 1 |
| Earpiece | |
| Driver Size | 1.06" |
| Earpiece Type | Binaural |
| Earpiece Design |
|
| Technical Information | |
| Noise Canceling | Yes |
| Bluetooth Profiles |
|
| Wireless Technology | Bluetooth |
| Wireless Operating Distance | 32.8 ft |
| Features |
|
| Sound Mode | Stereo |
| Bluetooth Standard | Bluetooth 4.2 |
| Impedance | 100 Ohm |
| Connectivity Technology | Wireless |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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3m MRX21A4WS6-NA Peltor Ws Alert X Headset Wrls Bright Yellow Headband Bluetooth W/
$323.32