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Gentex 7139LS Wall Mount T3 Smoke Alarm with Backup


Overall Satisfaction
6 Review(s)

Availability: In stock


Gentex 7139LS

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Customer Reviews

6 Item(s)

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Great product Review by Tom
Overall Satisfaction
My daughter has a cochlear implant which needs to be in a dryer overnight and leaves her with just the strobe for the alert. But the simplicity of the product gives us all piece of mind when she sleeps in her apartment at college. (Posted on 12/26/2016)
Terrific Product Review by Marie
Overall Satisfaction
I bought this product once over ten years ago. After someone accidentally dropped and broke it, I decided to buy a new one. I heard that it is recommended to replace smoke alarms every ten years anyways. I have been happy with this easy to use product. (Posted on 11/8/2016)
Very Helpful for Deaf family Review by Sandra S.
Overall Satisfaction
Now we can be at ease with the new alarm that is suitable for deaf. I had fire department chief to help us out with installing the alarm and where to put it that is best for us. We will order more in few months for other side of our house. (Posted on 11/1/2016)
Excellent product Review by Kay
Overall Satisfaction
I am a 98 year old, deaf woman, who lives alone. My son easily installed the smoke detectors, and for the first time in years I have a smoke detector system that works for me. (Posted on 10/11/2016)
Great product Review by Whitt
Overall Satisfaction
Has set our minds at ease knowing this alarm is in our sons room. He is deaf and has never been as comfortable as he is now. (Posted on 8/4/2016)
So far so good Review by New Customer
Overall Satisfaction
Haven't had to use it yet....which is good!!! But the light brightness and the alarm loudness are pretty impressive. Prayers it wakes up our hearing impaired loved one IF the time ever arises. (Posted on 5/21/2016)

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