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Safe-T-Alert 35-742-BL Black Flush Mount Carbon Monoxide Propane Gas Alarm RV

Stufflepuff
(4960)
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US $39.99
ApproximatelyC $55.97
or Best Offer
Condition:
New
Shipping:
US $12.45 (approx C $17.43) USPS Ground Advantage®.
Located in: Princeton, North Carolina, United States
Delivery:
Estimated between Thu, Oct 30 and Tue, Nov 4 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:205655757312
Last updated on Aug 26, 2025 09:08:35 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
MTI
Type
RV Monoxide Propane Gas Alarm
Color
Black
Manufacturer Part Number
35-742-BL
Model
MTI 35-742-BL
UPC
0715456357447
Category

Item description from the seller

About this seller

Stufflepuff

98.6% positive feedback•17K items sold

Joined Aug 2017
This is a small, family run business. We sell a variety of used and occasionally new items. We are always happy to hear from our customers so please feel free to message us with any questions at any ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (5,102)

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  • i***x (206)- Feedback left by buyer.
    Past month
    Verified purchase
    Fantastic seller! They gave me a great price! On an item that was not only complete in box with manuals and even some of the original packaging! But one that was in better condition than the listing made it out to be! And they shipped it incredibly fast! Hope I get to shop with them again!
    Marvel Legends Loki Tesseract with Loki 6-Inch Action Figure - BAD BOX (#204145506076)
  • e***e (294)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller. Item came in great condition, just as described and shown in the images. It was packed well, with padding and items were wrapped to ensure safety. The seller posted next day, allowing for quick delivery. Price of item was great, espacially for the good condition of the books, for great value. Overall a perfect transaction and I would trust this seller again, would highly recommend.
    High School Debut Vol. 1-13 English Manga By Kazune Kawahara OOP - WET 6 (#205313476290)
  • 4***m (747)- Feedback left by buyer.
    Past month
    Verified purchase
    Shipping in 2 days********** well packed and as described. very good value!!!! Thank you very much.
    Lancome Color Design Lipstick Sugared Maple Sheen 0.14 oz Code:20N002 (#205739929274)
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Product ratings and reviews

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4.9
44 product ratings
  • 42 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 39 reviews
  • by 561dap
    Aug 17, 2021Top favourable review

    Upgraded with perfect fit

    Our old Safe-T monitor just detected propane gas leaks, but wanted to upgrade to include a CO2 detector for just a few dollars more. This was a very simple process - just removed the old screws and disconnected the 2 wires. The new monitor fit/aligned perfectly in the old hole, including the 2 screw holes - no adjustments needed.

    Verified purchase: YesCondition: NewSold by: rvpartspro

  • by msteck883
    Apr 25, 2023Top critical review

    Bought as a replacement

    Bought this as a replacement. Why do these need to be replaced is poor electronics. Shipper was good, came quick, easy to replace expired model. Seams to work fine. No complaints with the eBay store I bought it from. But I do thing the manufacturer of this product is poor quality.

    Verified purchase: YesCondition: NewSold by: rvpartswarehouse

  • by lemaycd
    Aug 26, 2021

    Good product

    Date on the back was only 3 weeks old. I'll get the full 5 years out of it. Pretty pleased! Expensive $ a bit but Safety First!

    Verified purchase: YesCondition: NewSold by: rvpartspro

  • by kenlit-5152
    Feb 09, 2024

    new in package and correct size

    i like this item because it was available, these days a lot of replacement parts are discontinued. haven't installed it yet but looks in great condition.

    Verified purchase: YesCondition: NewSold by: rvpartswarehouse

  • by bmckown
    Sep 13, 2021

    Safety-T-Alert Detector Recommendation

    Not the cheapest, worth the investment. This detector replaces the same model reaching its end of life as recorded, 5 years. The original lasted 6 years. Recommend this Safe-T-Alert detector for your RV. I installed in 2015 Tiffin Phaeton.

    Verified purchase: YesCondition: NewSold by: rvpartspro

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