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Smoke Detector, Hardwired Interconnected Smoke Detectors, Smoke Alarm with Replaceable 9V Battery, Interconnects Up to 12 Fire Alarms Smoke Detectors, Photoelectric Fire Alarm with Test/Silence Button

Free shipping on orders over $29.99

$61.99

$ 25 .99 $25.99

In Stock

1.Style:Hardwired Interconnected Model


2.Size:1 Pack


About this item

  • [Hardwired interconnection] Up to 12 smoke alarms can be interconnected to cover your entire home. When one detects smoke, they all make a sound to alert everyone in the house, creating an interconnected safety net for your home.
  • [9V Battery backup] Hardwired smoke detectors are equipped with DC 9V batteries. Ensure that all units are always connected and continue to function properly, even in the event of a power failure. Low battery alarm reminds you to replace the battery as soon as possible. If an error occurs, the system automatically triggers the fault mode, prompting you to check the device.
  • [Test Mute button and LED light] It is connected with other alarms. Just press the test/mute button on one of the units to test or mute the entire interconnected system. If the smoke alarm is in normal working condition, the green LED light is always on and the red LED light flashes every 32 seconds
  • [Photoelectric smoke sensor] Based on advanced photoelectric technology, smoke alarms can be more sensitive, fast, accurate measurement of smoke levels. More than 85 decibels of alarm sound, you can more clearly hear the danger coming.
  • [Simple installation] The installation of smoke alarm is very simple. The AC connector is connected only to the mains power and signal cables. (Please connect as instructed)



Product Description

smoke detector

Putogesafe Wired Smoke Alarm

Putogesafe AC smoke alarm supports up to 12 PCS interconnections. It uses advanced photoelectric sensors to detect smoke levels more quickly and accurately, ensuring that there is no delay in the event of danger.

What will you get

  • Smoke Alarm
  • Manual
  • Screws
  • Wire

smoke detector 10 year battery

Test/Silence button

The test button for easy recommended weekly testing

smoke detector battery

Wired Interconnection Function

When the fire alarm is wired interconnection, one of these alarms has detected smoke and sent an alarm signal, others will go into interconnection alarm mode.

smoke detector battery operated

Spare Battery

Putogesafe photoelectric smoke alarm with 9VDC spare battery, escort for your security.

NOTE: If low voltage status occurs, please replace battery within 30 days

smoke detector carbon monoxide detector combo
smoke alarms

Tips

This alarm can only be interconnected with the same model of alarm, please do not connect with other models of alarm interconnection

Installation Guide

Richard P Neece
2025-09-05 10:15:30
Works great and easy to install plus great price.
SkinnerD
2025-09-03 09:39:57
I replaced all wired smoke alarms in my home, 8 in total. They required retrofitting from the previous ones, which included the wiring, mounting ring, and battery. Everything was included and easy to use. Since installing, they have been working with no incidents.
Torry Cox
2025-08-07 14:08:30
I cut power to the smoker alarms at the breaker panel. I wired up the new wiring harness the same as the old ones that I took down and replaced. I was done with under an hour for 4 smoke alarms.
DAVID A.
2025-07-24 15:18:46
Of the original two, I was down to one with a dead battery. Stained, ugly and 25 years old, it chirped for better than a year. Even people on the other end of the phone would tell me to replace the battery. It just wasn't worth the risk, climbing the literal "Stairway to Heaven" I call the ladder I own to reach it without replacing it. Put the second one where the empty box it belonged on the other end of the house. They both arrived with Good batteries, tested good and look good. Now maybe I can get some sleep.
Krystllh
2025-07-10 11:20:22
Only been a day since installed but hopeful they will be long lasting. We had to cut off the connector and hard wire the new smoke detectors because the connections between old and new were different.
bssmash
2025-06-03 13:03:47
This is only the second time i've needed to install smoke detectors in a home. The first time, I was a newer homeowner and "afraid" of doing wiring changes myself - so I bought detectors that were an exact match for what I was replacing, so that the current "plug attachment" that was in the ceiling matched. But now, i've learned it isn't really that hard at all to do to replace the wired harness.Obvious first step is to turn off the circuit breaker that powers the detectors. This was probably the most "annoying" part of the job - because it was on a circuit that didn't make really any sense and I had to try like 6 circuits until i found the right one. I confirmed I had the right one with a "non-contact" voltage tester.Then remove the old detector and mounting plate and that will give you access to the wiring. All you have to do is remove the current wiring nuts for the black, white and "communication" wire - which could be red or yellow. After that wire back in the new harness to the previous locations. I even re-used the original wire nuts.Be sure to install the included 9V battery - and a NOTE - there is a little packet of screws and drywall anchors in the batter compartment. At first I thought it was just some packing material for the battery compartment to hold down the "missing battery lever" that prevents closing the battery door.The only issue I experienced with the installation was that the mounting plate's holes design didn't perfectly match up with the currently installed electrical box, I got it to mount up - but with a bit of cross angle on the mounting screw.Testing after install, they all worked as intended. This was installed on my father-in-law's condo that we were getting ready to sell... and it passed the home inspector's testing, so that's proof they worked well and I installed correctly - LOL!
Richard J. Whitaker
2025-04-28 11:44:04
They were for the most part easy to install. The base which mounts flush against the junction box/ceiling, has two pre-drilled holes for screws that fit into opposite corners of the junction box. The pre-drilled holes are off just a tiny bit, They need to be spaced maybe one-eighth inch further apart. But they can be made to work by angling the screw a little in toward the corner of the box. Then, unscrew the wire nuts that fastened the old prong adapters (which almost fit the new prongs, but not quite) attach the new prong adapters, plug in the new smoke detector's prongs, tuck in the wires and mount it onto the base. The new ones even came with a new 9-volt battery.
Barbara J
2025-01-01 12:35:19
Ease of replacement was fair...not holes for the plate and the harness was very similiar to the old ones but would not fit so they had to be rewired. Otherwise good detectors for the money.