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Internet # 203525028

Model # 21029619

Store SKU # 144861

10 Year Worry-Free Sealed Battery Smoke Detector with Photoelectric Sensor and Safety Light

$39.97
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  • Battery-operated smoke detector; no hardwiring required
  • 10-year lithium battery lasts the life of the alarm
  • Protection during power outages and no low battery chirps
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Product Details

About This Product

This Kidde 10-Year Worry Free smoke detector is easy to install and alerts your family when fire or smoke is detected in your home. Smoke alarms should be placed outside each sleeping area and on every level of the home. This alarm is powered by a 10-Year sealed-in, non-replaceable long life lithium battery. No hardwire installation required and no need to change the batteries over the 10-year life of the alarm. Simply replace the entire unit after 10 years.

Highlights

  • This alarm meets 10 year legislation laws; check local building and safety ordinances for compliance
  • 10-year long life lithium battery is sealed into the alarm and cannot be removed, preventing unwanted tampering and ensuring your alarm is always on
  • No hardwire installation required
  • Smart hush feature temporarily silences nuisance alarms
  • Never replace a battery during the 10-year life of the alarm
  • No low battery chirps; internal timer alerts you to replace the entire unit after 10 years
  • Alarm is equipped with test/reset button which tests the alarms circuitry and horn and resets memory after an alarm has sounded
  • Alarm will automatically activate when attached to the mounting bracket
  • Green LED light indicates that the alarm is working properly
  • Alarm features a photoelectric sensor which may detect visible fire particles (associated with slow smoldering fires) sooner than ionization sensors
  • 10-year limited warranty
  • Learn how to install a smoke alarm
  • *Check with your state and local fire and Building/Safety codes for specific information regarding smoke & Carbon Monoxide Alarms.
  • Smoke detector utilizes a photoelectric sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected
  • UL/CSFM reference model P3010H
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 203525028

Model # 21029619

Store SKU # 144861

Specifications

Dimensions: H 5.6 in, W 5.6 in, D 1.55 in

Dimensions

Product Depth (in.)

1.55 in

Product Height (in.)

5.6 in

Product Width (in.)

5.6 in

Details

Alarm Sensor Type

Photoelectric

Alarm/Detector Features

10-Year Battery, Hush Button, Tamper Resistant

Alert Type

Siren

Battery Type Required

Built-In

Commercial/Residential

Home

Connector/Contact Type

None

Fixed or portable

Fixed

Included

Batteries

Pack Size

1

Power Source

Battery

Returnable

90-Day

Voltage (V)

3

Warranty / Certifications

Certifications and Listings

UL Listed

Questions & Answers

16Questions
caret
Q:my smoke detector has been beeping two beeps about every minute Is thiss something I should be worriede about I haV ve check thu the house and I am seeing no smoke. I
by|Nov 21, 2023
1 Answer
Answer This Question

A:  Hello. Two beeps every 30 seconds is usually the end of life alert on the alarm. Please call us with the alarm in hand at 1-800-880-6788.

by|Nov 29, 2023
    caret
    Q:what do you do to stop the blinking green light?
    by|Oct 2, 2020
    3 Answers
    Answer This Question

    A:  You don't. That is to let you know the alarm is active and working.

    by|Apr 11, 2022
    1 found this answer helpful

    A:  Not sure. Went out by itself

    by|Aug 11, 2022

    A:  Hello. This unit should have a blinking red light that flashes once a minute for the first 10 minutes after you test the alarm and then should only had a red flicker once every 10 minutes. There is a hidden green LED that should only flash at the manufacturing plant when putting the alarm through diagnostics. Call us with the alarm in hand at 1-800-880-6788 so we can figure out what is going on with this alarm.

    by|Oct 5, 2020
      caret
      Q:Does this smoke detector alert the other units to sound ie networked
      by|Apr 30, 2020
      3 Answers
      Answer This Question

      A:  No!

      by|May 1, 2020

        A:  Hello inovator205, No. This is a stand alone unit. It does not communicate.

        by|May 1, 2020

          A:  The detectors I purchased do alert the other units. You set the dip switches on each unit.

          by|Oct 19, 2021
            1 found this answer helpful
            caret
            Q:Three long alarms a pause then three more, also both red and amber light are on?
            by|Nov 10, 2019
            1 Answer
            Answer This Question

            A:  Hello Mtr, This is an indication that something has gotten into the unit and tripped the alarm. The red and amber lights are alarm memory. Use a can of compressed air to thoroughly blow out the unit through the side gaps.

            by|Apr 11, 2022
              1 found this answer helpful
              Showing 1-4 of 16

              Customer Reviews

              4 out of 5

              • 4 out of 392 reviews
              • 65% recommend this product
              Filter by:
              Showing 1-10 of 392 reviews
              Malfunctions
              The unit malfunctioned and started alarming about a fire when there was nothing wrong. The unit clearly has on and off feature however this was not functionable. You couldn't twist it on or off. We had to compromise the battery and ruin the unit after 15 mins of not getting it to stop. Terrible. This is not the first time. Just the 1st time we couldn't get it to stop. These things malfunction frequently. 10yrs is not a true statement 4 years is a better estimate. Disappointing.
              by
              Response from Kidde ExpertAug 22, 2022
              Hello. You can't twist the screwslot to off until you break the tab on the back of the alarm. But we do understand. It sounds like some dust or debris or an insect got into the smoke chamber of the alarm and the alarm mistook the debris for smoke.False alarms are most commonly caused by something interfering with the sensor. To clean, hold the unit by its edge and thoroughly blow through the gap on the side of the unit with compressed air (like keyboard cleaner). We recommend cleaning out all of your smoke alarms at least every 6 months to a year and at this point we would recommend cleaning out all of your other alarms as well as a preventative.

              Some of your alarms may be in one the locations to avoid listed in the owner's manual. This would especially include alarms being installed within 3 ft (.9m) of a forced air supply ducts used for heating or cooling, ceiling or whole house ventilating fans, or other high air flow areas. We recommend that alarms not be installed near vents, flues, chimneys, or fans. We recommend that alarms not be installed near doors or windows near areas directly exposed to the weather. We strongly recommend not to install these alarms in garages, attics, and crawl spaces as you will get temperatures, dust, insects, and chemicals that can cause nuisance alarms.

              Call us with that unit in hand at 1-800-880-6788 and we will see what we can do for you at this point.
                1 found this review helpful
                Randomly Goes Off and doesn't reset
                I don't know what to say other than I'm greatly disappointed in Kidde. Purchased this at HomeDepot back in July 2020 and over the past few months only this one unit keeps randomly going off in the hallway. Others in rooms or close proximity don't and yes, I cleaned it and blew air in it a month ago due to this issue before. Now last night was the final straw when at 1:30am it went off and I pushed to hush, then around 2am and again around 3am to where it wouldn't even shut off. I wound up taking it down and shoving under some pillows after I finally got the hush to work, but funny in some ways I guess as it went off a short time thereafter even under the pillows though not very loud thankfully. I just wound up disabling the unit per the direcitons on back since enough is enough with this just randomly going off. Broke the tab and turned the disable & discharge and now have to find a replacement though doubt it'll be another one of these since others have similar issues I see. Go QC team!!!!
                by
                Response from Kidde ExpertSep 13, 2021
                Hello KiddieJunk,
                Thanks for reaching out. These units have a 10 year warranty. We value your input and would like to assist if possible. Please call Kidde support at 1-800-880-6788. Open Monday through Friday from 8:00 AM – 8:00 PM EST. Saturday 9:00 AM – 3:00 PM EST. They are the experts and will be able to assist. Thank you.
                  2 found this review helpful
                  Great item...
                  Great item
                  by
                  Response from Kidde ExpertSep 20, 2021
                  Thank you for your review. We appreciate your feedback and look forward to assisting you with home safety and protecting every moment.
                  • Verified Purchase
                  Though 10 years have just started the units preform well and functioned when tested with a very s...
                  Though 10 years have just started the units preform well and functioned when tested with a very small amount of smoke from a cigarette burning about 4 feet away with normal room air currents moving the smoke. If you put these in and smoke, do so outside as you will set them off.
                  by
                  • Verified Purchase
                  • Recommended
                  1 found this review helpful
                  Kidde claims the battery has a ten year life span at which time you discard the smoke detector an...
                  Kidde claims the battery has a ten year life span at which time you discard the smoke detector and replace with a new one. Kidde claims you will never hear that annoying beep indicating it’s time to change the battery. At the end of its ten year life span is the only time you will hear a beep indicating it is time to replace the smoke detector. Have no way of knowing if you will actually get a ten year life but Kidde stands by their product and their claim. If you’ve ever had the battery fail and start beeping in the middle of the night, waking you from a sound sleep, this product eliminates that.... at least until year ten. Finally, installation is a breeze. This smoke detector is probably worthy of 5 Stars, but we’ll see how it performs over the next ten years.
                  by
                  • Verified Purchase
                  • Recommended
                  8 found this review helpful
                  Peace of mind for 10 years.
                  Good to have a Smoke alarm that does not bother you about changing the battery. Those battery chirps can be really annoying. The smoke alarm works well and the LED ESCAPE LIGHT is a great safety feature to have. My biggest grudge with the smoke alarm is the mounting hardware which was a bit challenging to mount on a popcorn ceiling.Intentions were right but the design is faulty. Once installed then it is set for 10 years (as stated on the box) We will have to wait to validate :-)
                  by
                  • DIY
                  • Recommended
                  10 found this review helpful
                  Peace of mind...
                  No home should be without this product. Clean, compact and set it and forget it. Honestly don't know that the battery will last 10 years - I guess I can check back and update this review then - HA! One thing I want to mention is the easy open clam shell packaging. I typically DESPISE this type of packaging un-eco friendly and there are more injuries because of it - HOWEVER this was truly an easy open package with perforations for easy removal of the smoke alarm.
                  by
                  • Recommended
                  1 found this review helpful
                  Easy install and peace of mind
                  Got this smoke alarm to replace a very old one with a dead battery. The main feature that drew me to this unit was the 10-year battery. Most 9v batteries in other alarms I've used only last about a year and always seem to start chirping in the middle of the night! Out of the box I was impressed with the ease of Installation for this alarm. There is a plastic circle mounting bracket with a self-tapping plastic toggle. You will also want to use the supplied screws and anchors to keep the bracket from turning. Once the bracket is installed you twist the alarm onto the bracket and its activated. If you don't use some extra screws then the bracket will turn making it difficult to get the alarm to lock in properly. This install took me a couple minutes and seems much more secure on the wall than the old metal bracket my old alarm used. The test button on this model is also about 2" across. I was easily able to press the test button from the ground with a broom handle so testing this unit is very quick and easy. The old alarm had a small button and took a ladder to reach so it didn't get tested as often as it should have. Finally, this unit has a small LED light to provide some illumination which seems very handy to me in the case of an emergency especially if there was a power outage. Overall, I'm happy with this alarm since it was easy to install, has a long life battery, and comes from Kidde who has a good reputation in the fire safety industry.
                  by
                  • DIY
                  • Recommended
                  4 found this review helpful
                  by
                  • Verified Purchase
                  Reliable smoke detector, we especially love the 10 year battery life!
                  by
                  • Verified Purchase
                  Showing 1-10 of 392 reviews

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