Customer Reviews For The USI Hardwired 2-in-1 Photoelectric Smoke and Carbon Monoxide Alarm
Overall Rating
Product Reviews
Came on time as states, and easy to install.
Easy to install. Like that I don't change battery.
Used in utility area with furnace and hot water heater replacing the old one with smoke only.
I replaced my existing smoke detectors with a smoke detector/CO detector combo unit. Installation was easy, fast and perfect. Highly recommended.
Who knows how good the product is until it's used! I replaced 5 smoke only units from this company after 10 years, these seem to be made with same quality.
I had to return one of the detectors I ordered. It was faulty. The return process was easy and the staff was very helpful. I received my new replacement device in one week, installed it and it operates fine. Thank you.
MPC122S Video Guide
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