Universal Security Instruments CO & Gas Alarm
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
T Truegether Sold by 05kamars | $33.84 | May 25, 2023, may have changed | Buy Now |
 Bonanza Sold by 05kamars's booth | $42.75 | May 25, 2023, may have changed | Buy Now |
W Wholesale Home | $42.99 | Jun 29, 2023, may have changed | Buy Now |
 Walmart 90-day returns (in store too) | $45.99 | Dec 10, 2022, may have changed | Buy Now |
U Universal Security Store | $48.95 | Dec 28, 2024, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 1 used & refurbished price with ShopSavvy ProGet the app →Pros
- •Highly effective in detecting gas leaks, including real-life positive experiences.
- •Trusted and recommended by professionals and repeat purchasers.
- •Compact and lightweight design makes it easy to place in various locations.
- •Natural gas detection capability is beneficial for those with a reduced sense of smell.
- •Provides peace of mind and reliable detection according to some long-term users.
Cons
- •Frequent false alarms, even in gas-free areas.
- •Poor customer support; lack of response to issues.
- •Observed issues with discoloration and potential overheating.
- •Described as unreliable with frequent malfunctions and unnecessary emergency responses.
- •Installation can be inconvenient due to the need for an outlet close to the ceiling.
Bottom Line
While the Universal Security Instruments Plug-In Carbon Monoxide and Natural Gas Alarm shows strong detection capabilities and is recommended by some users, it suffers from issues with false alarms, reliability, and customer service. If you seek a reliable safety solution, consider exploring other products that prioritize consistent performance and user support.
What Reviewers Are Saying
📚More About Universal Security Instruments CO & Gas Alarm
Discussion
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