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![Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT] Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT]](https://cdn.shopify.com/s/files/1/0447/7544/0545/files/73822XL.jpg?v=1769648103)
![Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT] Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT]](https://cdn.shopify.com/s/files/1/0447/7544/0545/files/73822XL.jpg?v=1769648103)
Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT]
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT]Combo Carbon Monoxide Propane Alarm Flush Mount Mini White Have a safe TRIP! Test and inspect the Propane and CO alarms installed in your RV every week and replace malfunctioning alarms. Replace all Propane and CO alarms that are 5 years old or older. Install alarms listed for RV use. Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm. Features: Patented Double Duty Alarm. Upgrades single
Quick Dispatch:
Your Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT] orders ship within 1-2 business days.
Delivery Options:
- 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.
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I LOVE IT. omg exactly what I was looking for. Easy to set up. The only issue is you have to bend over/kneel to set it up and in the process I got an upset stomach, which is why deducted one star. So if you have bowel issues like me, you might want to consider that with this product.
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Reviewed in the United States on February 3, 2026
★★★★★ 5
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Reviewed in the United States on December 14, 2025
★★★★★ 5
Sturdy, worked well
Holds it sturdy
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Reviewed in the United States on October 4, 2025
★★★★★ 5
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Reviewed in the United States on March 26, 2026