Smoke Detector, 10-Year Battery Powered, LED Warning Light Indicators, 20SD10, 2 Pack

We were getting tired of false-alarm smoke detectors and having them all sing out in unison. Also, getting tired of replacing expensive 9v batteries each year for the 7 of them. This smoke detector has a 10 year battery, loud alarm and easy installation. We opted for the battery only model and tucked the low-voltage wires away underneath the mounting brackets. If the brackets aren't drilled for your wiring box dimensions, they're easily modified with a drill using a small drill bit to drill guide holes and then expanded in diameter with a larger bit to the size needed. Once the base plate is mounted, just turn the detector on the base a quarter turn. The battery is activated with a chirp. A quick button test to make sure it's active. That's it. I'm not a wiz at the mechanics, but the advertisement says that this model reduces false alarms by using traditional as well as visual tech in order to determine an actual fire or smoke danger. So... set it and forget it (with whatever test schedule is right for you) and don't worry about them again until 2035!

This 2-pack of Kidde Smoke Detectors are a great addition or replacement for your old smoke detectors. Easy to install . I've had no false alarms and test button makes it easy to test the unit. Battery life of 10 years sure makes my home safe. Great value for the money. Much cheaper price as compared to buying in my local box store. Buy this 2-pack. You won't be disappointed

Very easy to install and set up. Gives good peace of mind to have thru-out the home

We have seven hard-wired smoke detectors in our house, but interestingly, the home builders did not install a detector near our basement appliances (washer and dryer, furnace, water softener, air exchange unit, etc.). If one of these appliances were to catch fire, or a fire happened to start in that region of the house, there would be considerable damage before one of the other detectors in the house could let us know that smoke was detected. But since our budget could afford the cost of an electrician to come to the house and hardwire in an eighth detector, we went with this 10-year battery smoke detector. The green light on the front doesn't work, but when I push the test button, the red light illuminates immediately and an ear-piercing alarm begins to sound, so I know the unit is working. So this is why I give this unit 4-stars rather than 5. And if it fails before the 10-years, I'll come back and lower this from 4 stars to a 2 or 3.

Love the 10 year battery. Easy to install. Keep your home safe

This product do guess what this seller say the one I exchanged for more than 10 years good product

Love the ten- year battery!! Seem to be well made and come in a convenient two pack. Gave to my niece for her new home. She says they do work because they have gone off when she burns breakfast, lol!! Praying they will never be needed for a real fire though!! Love the security of a warning if needed.

I bought five of these for my new house. They have been up for a couple of months when one of them keep going off for no reason. I take it down and reset it, and it is good for a few days to a week, and it goes off again. Other four are fine. I got them so I wouldn't have maintenance every year, this is even worse! But since it is only one of five that has this issue, I still gave them four stars.

Interconnectivity is not an issue

Facile a installer, devrait durer 10 ans. La date d'expiration est bien indiqué sur le côté.

Perfect for a Deaf kid

it looks vey good quality

Excellent quality!