![McMurdo M6 Class A AIS [21-100-002A]](https://cdn.shopify.com/s/files/1/0469/0945/6544/files/106234XL.jpg?v=1773673630)
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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
McMurdo M6 Class A AIS [21-100-002A]M6 Class A AIS Features: Compact AIS Class A transponder, easy to install and operate Fully compliant with IMO, IEC, and ITU international standards Color 4. 3" high contrast display Waterproof to IPX6 and IP54 Detailed AIS target list and radar like overview Multi GNSS system sources Integrated forward facing Pilot Plug Automatic backlight dimmer Backlit keypad, intuitive use interface This product may not be returned to the original point of
M6 Class A AIS
Features:
- Compact AIS Class A transponder, easy to install and operate
- Fully compliant with IMO, IEC, and ITU international standards
- Color 4.3" high contrast display
- Waterproof to IPX6 and IP54
- Detailed AIS target list and radar-like overview
- Multi GNSS system sources
- Integrated forward-facing Pilot Plug
- Automatic backlight dimmer
- Backlit keypad, intuitive use interface
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 1605 reviews
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Product Reviews
★★★★★ 4
A worthwhile addition to just butyl itself.
Model: 197mil 31 sqft Car Sound Deadening Mat
I used this as a topper to butyl sound deadening material on the floor and side panels and am very pleased. It was generally easy to use. It is very sticky and cannot be easily repositioned as the foam will separate from the sticky side if you try, but its not a big deal. I have yet to run the car but the panels are much quieter when tapped on vs just the butyl alone, and this stuff weighs almost nothing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
★★★★★ 5
Good deadening
Model: 197mil 31 sqft Car Sound Deadening Mat
This sound deadening works well and has good adhesion .
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Easy to install and great value.
Model: 197mil 31 sqft Car Sound Deadening Mat
Very easy to cut and install with the rollers I bought separately. It adheres well even though I was installing it when the weather was closer to 40-50 degrees. Definitely helps to deaden the sound from the bare sheet metal.
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Reviewed in the United States on April 2, 2026
★★★★★ 1
Garbage
Model: 197mil 31 sqft Car Sound Deadening Mat
Straight garbage, I tried to cut corners on cost of building an spl car and should have stuck with dynamat or something like that. This is NOT for sound deadening…… Garbage product!!!
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Reviewed in the United States on June 5, 2026
★★★★★ 3
Not for me
Model: 197mil 31 sqft Car Sound Deadening Mat
Seemed “cheap” for my personal needs, so I returned it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
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