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Combustible Gas Leak Detector, 5 ppm, Display & Sound Alert
Combustible Gas Leak Detector, 5 ppm, Display & Sound Alert
Combustible Gas Leak Detector, 5 ppm, Display & Sound Alert
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Combustible Gas Leak Detector, 5 ppm, Display & Sound Alert

Marsoni M251S
Sale price$243.75
Pay 4 payments of $60.94 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Combustible Gas Leak Detector, 5 ppm, Display & Sound AlertSpecifications Alert Type Display & Sound Sensitivity 5 ppm Sensor Type Heated semiconductor gas sensor Auto Shut off Yes (after 10 mins) Power Supply 4 AA batteries Battery Life Approx. 40 hours Product Certifications CE, RoHS Operating Temperature 32 to 104F (0 to 40C) Dimensions 8 1 2" x 2 19 32" x 2 3 16"
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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.5 ★★★★★
Based on 303 reviews
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Product Reviews
N
Verified Purchase
nikki a.
Birmingham, US
★★★★★ 5
Modern and stylish shelves...very nice!!
Size: 30"W, 2P, Color: White
I got these floating shelves to go above matching dressers...very nice! I had a handman put them up, as I am not that handy with tools. Very impressive and modern!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
L
Verified Purchase
Lynne
Whiting, US
★★★★★ 5
The floating shelves are great
Size: 24"W, 2P, Color: White
I finally found a complete set of Japanese tea cups. I had bought 2 in Canada at Sypson and Sears. I had went to visit my family in British Columbia. But I couldn't find the rest of the set. I finally found the rest. My son-in-law installed the four shelves. They look nice and work great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
P
Verified Purchase
piper
Bozeman, US
★★★★★ 4
They're ok.
Size: 36"W, 2P, Color: White
The shelves are good but the wall brackets need more varied hole spacing, and the holes on the shelves for the bracket arms are loose so even screwed in they move a little bit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
C
Verified Purchase
Cynthia De La Garza
Lake Worth, US
★★★★★ 5
Super reliable shelves
Size: 40"W, 2P, Color: White
Shelves are 10/10 came packaged very well. The shelves are very sturdy and the installation was a breeze.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
J
J Wallace
Dallas, US
★★★★★ 5
Solid, easy to install floating shelves
Size: 20"W, 2P, Color: White
I really like the ease of installation of this set of floating shelves. The only requirement is that the bracket is mounted on the studs not just to drywall, or that appropriate drywall anchors are used. Once the brackets are secure, the shelves go in like a sleeve and you have yourself an awesome floating shelf. Good quality materials and fair value for the money. Great find for DIY.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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