Model # 21009665

Internet #203525028

Store SKU #144861

Kidde Worry Free 10-Year Hallway Sealed Lithium Battery Operated Smoke Alarm with LED Escape Light
0047871096657

Kidde

Worry Free 10-Year Hallway Sealed Lithium Battery Operated Smoke Alarm with LED Escape Light

  • Advanced ten year lithium battery
  • Led escape light
  • Illuminates during alarm activation
$36.97 /each

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Product Overview

Kidde Worry Free Smoke Alarms are powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This Smoke Alarm is ideal for the hallway. This ten year smoke has bright LEDs to provide lighted escape path. With a sealed, long-life Lithium Battery Smoke Alarm installed in your hallway, you can enjoy peace of mind knowing your hallway Smoke Alarm is always on; 24 hours/day, seven days a week for a decade.

  • Powered by a 10 Year Sealed Lithium Battery
  • End-of-life signal tells you when it is time to replace the alarm unit
  • Contains Photoelectric Sensor
  • Alarm is equipped with test/reset button
  • LED escape light activates when alarm sounds
  • Alarm is UL listed and is equipped with a piezoelectric horn that is rated at 85 dB at 10 ft.



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Customer Questions & Answers

What kind of batteries does it take?

I'm wondering what battery it takes!
Asked by: 5283
Lithium, no functional or service parts to replaced. Sealed from the factory.
Answered by: CB
Date published: 2017-02-21

I see lots of reviews with the battery dying early. Is there an expiration date on the package somewhere, that I can check, before I even install?

Asked by: Sharon
Yes, there is a date of manufacturing, and there is also a location on the detector to write in when you activated the power source upon initial installation, and a place to indicate what the anticipated 10 year replacement date should be, theoretically. However, as with other detectors, this one will provide intermittent beeps to alert you to a low battery condition. Fire Protection specialist.
Answered by: CB
Date published: 2017-02-21

Why does mine still chirp?

I bought this one and returned it because we still get chirps. I exchanged it for the same one and guess what it chirps too.. . Only a few times a night but still.. That is why I bought the 10 year one.. It seems to easy to mess up..Any idea?
Asked by: Bama
Its Junk Take it back to the store
Answered by: Larry
Date published: 2015-09-20

How hard is this to mount?

I want to replace this with the one in my upstairs hallway ceiling. which i believe has 2 screws.....is this difficult to mount? im looking for something east to install..
Asked by: Nikki
Hello Nikki. This alarm has one screw in the center or three small screws near the center instead of 2 screws far apart. If this is replacing another battery-only smoke alarm, you should be able to us this alarm in that location though the old screwholes may be visible. However, this alarm will not fit onto an electrical box and will not replace a hardwired alarm. We are Kidde Product Support at 1-800-880-6788. Thank you for your interest.
Answered by: Kidde Expert
Date published: 2016-10-10
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Customer Reviews

Worry Free 10-Year Hallway Sealed Lithium Battery Operated Smoke Alarm with LED Escape Light is rated 3.8 out of 5 by 67.
Rated 3 out of 5 by from Mounting bracket was difficult. There is a button style center piece that is suppose to mount wit... Mounting bracket was difficult. There is a button style center piece that is suppose to mount with a drywall tap anchor, the anchor broke off in the wall. Had to modify the piece as there is no other way to mount this unit. If you want to mount the unit with the light at the 12 o'clock position, as you would, there is no indicator on the position of the mounting bracket to ensure when you 1/4 turn the detector to the right to activate it and lock it in, the light is in the upright position. Bracket should be marked at top center to ensure when you mount it, it will be in the proper position. Light is amber, I guess to assist in night vision, but I doubt it will function as stated due to obscuration from smoke. Does not seem bright enough to offer any aid to escape.
Date published: 2017-02-21
Rated 3 out of 5 by from The alarm is supposed to last 10 years. Mine is 3 years old and as winter approaches the house ge... The alarm is supposed to last 10 years. Mine is 3 years old and as winter approaches the house gets close to 60 degrees F at night. This caused the smoke detector to start chirping loudly. I've taken it down now. I believe this must be due to reduced battery power output at low temperatures. The label says that it's good to 40 F and we are nowhere near that. It was mounted on a downstairs ceiling with living space above so there is no exposure to outside drafts or cold space. Ironically, it does not eliminate chirps. I would prefer a replaceable battery and at least I can replace them twice a year and have very, very low risk of low-battery chirps. I have replaced it with the replaceable battery-type now. The extra battery cost is a small price to pay in order to sleep through the night.
Date published: 2016-12-29
Rated 4 out of 5 by from I was shipped three individual units, not a 3-pack. I should have returned them to my local store... I was shipped three individual units, not a 3-pack. I should have returned them to my local store as individual units for the higher price and re-ordered, but I didn't think of it until I opened them. The plastic mounting anchor wasn't strong enough to get through my plaster (even with the pre-drilled hole per instructions), so I had to use regular anchors and screws. Other than that, no issues.
Date published: 2017-02-20
Rated 1 out of 5 by from I found that I purchased the battery one only,... I found that I purchased the battery one only, I will have to return and exchange the for the electric and battery back up models.
Date published: 2017-01-24
Rated 5 out of 5 by from These were exact replacements for the units installed in my home. Replacing them every 10 years ... These were exact replacements for the units installed in my home. Replacing them every 10 years as experts advise.
Date published: 2016-11-16
Rated 4 out of 5 by from Kidder Smoke Alarm Works as described on back of package, be careful when mounting, plastic screw will break if tightened to tighten.
Date published: 2016-12-09
Rated 5 out of 5 by from Very easy to install. No need to change batteries. Adds a sense of safety and security to our h... Very easy to install. No need to change batteries. Adds a sense of safety and security to our home.
Date published: 2016-11-08
Rated 1 out of 5 by from Battery died well before the 10 year life advertised. Hard to open and install. Battery died well before the 10 year life advertised. Hard to open and install.
Date published: 2017-01-13
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