The units were easily installed and with the ten year battery there are no nite time "chirps" and the changing of the battery each year, a ten year reprieve. The only feature that is missing on the unit is a programmable location monitor that informs you of where the event is taking place such as "kitchen", "basement", etc.
Verified purchase: Yes | Condition: New
Fortunately we haven't had to use this smoke and CO2 detector in the week we've had it, but the one of the same brand that it replaced was good. Almost too sensitive--my daughter lit a candle in her room with the door closed just down the hall from where it was installed, and it gave the alarm right away. It is very loud if you are near it. It was easy to install although the instructions were confusing; fortunately we were able to plug it in to the previous wiring for its predecessor and then it was a matter of screwing in the screws and testing it. The test went as described in the instructions and so I think we are safe. The price on E-bay was about $15 less than on Amazon.
Verified purchase: Yes | Condition: New
This was very easy to install and has a solid green light when active with 110 power - a light that blinks every 60 seconds when it's on battery backup. I burned some pizza, and the hush mode really SUCKED. Other than that, it's a fantastic value in a nice, compact combo CO/smoke detector unit.
Verified purchase: Yes | Condition: New
Excellent price for these items, A third cheaper than in my area!!!!!!
Verified purchase: Yes | Condition: New
Combination smoke and carbon monoxide detector for every room. All rooms are also linked as a system.
Verified purchase: Yes | Condition: Pre-owned
Weak plate mounting bracket slot/holes. Hard to judge tightness because no back-up provided. Too tight just flexes the bracket and, later, bracket hole depression area breaks off while further installing alarm to plate. Proper screws should be provided having flat-bottomed heads that fit into the bracket slot end depressions. Instructions should updated to warn of this condition.
Verified purchase: Yes | Condition: New
Used these to replace those in existing 120 volt system. They used the same base and wire harness. Added co functionality to fire detector. Good value since they come with a 10 year battery. Highly recommended.
Verified purchase: Yes | Condition: New
I bought this to replace a kiddie fire detector in our home. Wires hooked right into the ones in ceiling. It works great.
Verified purchase: Yes | Condition: New
Easy to install the last KIDDE were 10 years old and were still working would recommend
Verified purchase: Yes | Condition: New
Ok so far but might not have been new since the two I purchased from two different sellers had open boxes with 2015 dates on them.
Verified purchase: Yes | Condition: Pre-owned
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