Name: SC07-W Wireless Interconnected Combination Alarm
Rating: 4.7 (36 reviews)

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SC07-W Wireless Interconnected Combination Alarm

SC07-W Wireless Interconnected Combination Alarm

If it detects a threat, the whole interlinked system will sound to alert everyone in your home.

$45.99

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SC07-W Wireless Interconnected Combination Alarm

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Learn more about the SC07-W Wireless Interconnected Combination Alarm

Wireless Interconnection: Wireless alarms are linked to each other. If one is activated, all will sound.

Customizable Wireless Network: Easily create one or more networks as needed.

Quick Location of Source Alarm: During an emergency, the source alarm will flash red while the other units will alternate flashing red and green, so you can quickly find where the danger is coming from.

Built-In Informative LCD: The large, easy-to-read LCD helps you stay informed by indicating the carbon monoxide level in parts per million (PPM), showing the battery life, and displaying the device’s status.

The use of a sealed 10-year battery ensures constant protection, while freeing you from the hassle of changing batteries.

A visual LED (green/red/yellow) and audible beeps allow you to see its working status at a glance.

Equipped with dual sensors and an advanced chipset for quick, accurate smoke and CO detection.

Specifications

Item Model Number	SC07-W	Display	LCD
Operating Life	10 years	Operating Frequency	915 MHz (UL), 868 MHz (TÜV)
Power Source	3 V CR123A lithium battery (non-replaceable)	Maximum Number of Interconnected Units	24 wireless units (only compatible with X-Sense Link⁺ wireless alarms)
Sensor Type	Smoke: photoelectric; CO: electrochemical	Indicator Light	LED (red/yellow/green)
Safety Standards	UL 217, UL 2034, EN 14604:2005, EN 50291	Color	White
Standby Current	< 6 µA (avg.)	Material	ABS/PC
Alarm Current	< 60 mA (avg.)	Installation Method	Screw fixings and mounting bracket supplied
Operating Temperature	40–100°F (4.4–37.8°C)	Usage	Indoor use only
Operating Relative Humidity	10%–85% (non-condensing)	Product Weight	0.66 lb (300 g)
Alarm Loudness	≥ 85 dB at 10 ft (3 m)	Product Dimensions	5.7 × 5.7 × 2.0 inches (146 × 146 × 51 mm)
Silence Duration	Smoke: ≤ 9 minutes; CO: ≤ 6 minutes	Package Contents	1 × Alarm Unit + 1 × Mounting Bracket + 3 × Screws + 3 × Anchor Plugs + 1 × User Manual

User Manual

FAQs

What is the difference between the SC07-W and the SC07?: The SC07-W is a wireless interconnected smoke and carbon monoxide alarm that can be interconnected to other X-Sense Link⁺ series alarms, while the SC07 is a traditional standalone combination smoke and carbon monoxide alarm that cannot be interconnected to other wireless alarms.

Can this alarm be connected to Amazon Alexa?: Though this unit is a wireless interconnected combination alarm, it is not Wi-Fi compatible, so it cannot be controlled by an app nor work with any AI assistants. However, you should check out the X-Sense XS01-WT smart Wi-Fi smoke alarm if you want a Wi-Fi alarm.

Does this unit come with a 10-year non-replaceable battery?: Yes! This unit comes with a sealed lithium battery that can last for 10 years without needing to be replaced.

Is it safe to install the alarm with heavy-duty fasteners or magnetic pads?: It is not recommended to use heavy-duty fasteners or magnetic pads which could interfere with the device working properly. Instead, mount the alarm to a wall or ceiling with the included mounting bracket, screws, and anchor plugs for safe use.

Does the alarm work in non-heated hallways?: Yes, the alarm can be used in non-heated hallways, however, it is not recommended to install an alarm in hallways near the bathroom which could cause a malfunction from too much steam.

What is the lowest carbon monoxide ppm level that this alarm will detect?: This alarm shows CO levels above 30 ppm the same as most units. When the reading reaches 70 ppm, an alarm will be triggered. The alarm’s response time will vary depending on different CO levels in the air: within 60–240 minutes at 70 ppm, within 10–50 minutes at 150 ppm, and within 4–15 minutes at 400 ppm.

Robert S.

Would like to see a model with ion smoke detection and an ac powered unit that communicates with Link system. This last would be use to update existing ac wired units that have outlived their time, and would allow that unit to be part of an extended system. Also, important are gas detectors integrated into the system. Thanks.

Anne M.

This arrived in great condition and was easy to install. The directions are a little small, but complete

john L.

Work great, easy to install, easy to set up!

STEPHEN C.

Have not installed yet but we have 12 at church and love this one will be tied into that system

Gary T.

easy to install and link together so if one alarm is tripped both alarms go off

Jon S.

Easy to program and install. Work great.

William P.

Easy to install and set up.

Cameron K.

Easy to install. Looks great! No issues. Feeling of relief.

I purchased a 3-pack of interconnected combination alarms and a remote control. Packaging says interconnection is set up out of the box on the 3 pack but when you press the test button, only one alarm sounds. Can't get the remote to work AT ALL and the instructions are in a font so tiny it's impossible to read. Wish there were instructional videos on how to connect and test these properly. I'm so annoyed.

Nick Horton

Set up of interlinking devices was a breeze as well as installation. I installed 9 of them including one in my detached Barn well over 100 feet from my closest detector inside my house, I was happy to see the connection hold! I just wish it would notify you which detector has activated by announcing its location.

Richard Dillon

My home was built in the early 1990's and did have a system of several hard-wired smoke detectors installed. But two of them were placed high on a cathedral ceiling and needed a 12ft step ladder (carried to the upper floor) to change the backup batteries. Well, as you know, the battery warning chirp always comes on a 3am. These were also installed in hallways outside the bedrooms, new code wants a smoke detectors in each bedroom. So, these new 10yr wireless connected smoke/CO detectors were a perfect solution. They are now in each bedroom, basement and main hallway, accessible with a small step ladder, and I'm hoping at least 9+ years before I need to replace them. Easy to install and set up, and the cost for the 6-unit package is competitive with buying individual battery/hard-wired smoke detectors. Units give good performance and status information, old/standard smoke detectors did nothing but chirp when backup battery was low.

Steeevo

Great product but a few words 1). Make sure the units are close together when pairing 2). When wall-mounted, the mounting holes are misplaced, making it easy to identify the "top". Ideally, you want to display at the top. But the mounting holes don't line up with the apparent top. You must assemble the unit, attach it to the wall, and mark the wall and mounting bracket for alignment before screwing in.

Richard

No need to replace the battery as it will last its lifespan.

Craig

Got 2 of them. Tested it in a covered garage. They succeeded after letting the engine run in the garage for a few minutes. Nice feature. Not long enough to check battery life.

Michal

Good replacement for those rogue hardwired ones. Covers the same hole and it works great. No need to replace the battery.

Chichi

Easy to set up and worth saving lives. Looks solid. Value for money.

Smith

Looks good 2 have been installed and everything is fine. Easy to install and looks perfect.

Sydney

Love the quality and ease of installation!

Psyleid

Easy to set up detector interconnection. The build quality seems to be superior to the equivalent FirstAlert detector.

Kellyjavinsky

Very nice, easy to install and reliable.

Campbell

I don't want to return this, but we got a lot of false positives in one room. This is the third time so far, in a few days. The only thing we can think of is that it's close to the ceiling fan, but so are the others. Please help - this doesn't work for us. At least the other alarms do sound so they are properly networked.

Texas

I purchased a 6-pack of SC07-W with a monitor and installed it as instructed. These are easy to install and work flawlessly. I did have a small problem and received excellent customer service that was prompt, professional and accurate. I recommend these devices as a single network solution for your entire home

Davil

Thanks to the little fumes on the stove, we were able to test this in real-world applications, I can say it's sensitive and it's very, very noisy, all things considered a very good thing. Only time will tell how close it is to 10 years, but even so, I would buy it again.

Ponch

Really like being able to have all the alarms in the house go off at the same time without having to run wires to all of them. Should have 10 year battery.

George Simpson

Very pleased.

Josh

After converting the garage into a bedroom, we needed an interconnected detector to pass the inspection. Connecting each subsequent unit to the network is a two button process, hold the previous unit until it beeps, then the new unit until it beeps and all units beep. The alarms are loud, so a little hearing protection will make their connection more pleasant.

Justus

These are the X-Sense SC07 models. I bought these because searching for the X-Sense SC07-W brought me here. I have already purchased 6 packs of X-Sense SC07-W and need three more. However, these SC07s are not connected to each other. Model is missing "W". I found this out after reading the manual and seeing that these don't have a "pairing" function. And they don't have the wireless icon printed on the side like the X-Sense SC07-W does.

Sallee

I bought these because they are wired together wirelessly. The cigarettes you find in box stores don't have that, unless they're hardwired. I installed all of them and tested fine.

Ritter

Really like being able to have all the alarms in the house go off at the same time without having to run wires to all of them. Should have 10 year battery, just installed 05/2022 will update if there are any issues

Rogers Jr.

Smoke alarms and carbon monoxide detectors feature 3-color LED indicators that provide early warning if hazardous substances are present with flashing LED lights and an 85 decibel siren. LED color warnings are red for danger, yellow for malfunction or low battery, and green for normal operation. It also features an informative LCD that enables you to view carbon monoxide levels from 30-999 parts per million. The LCD also shows what you need to do if abnormal air is detected. Other than that, it's wireless, powered by a 10-year lithium battery, and very economical at the same time.

Frank

For us it was easy to install and it's a really nice little tool, easy to check out, we're happy and satisfied with its digitization and hopefully it will last.

Vison

I bought these because I could order a silent remote that I could mount in an easy to reach place! We just got a false alarm wake-up call at 4:30am and our 28 year old alarm clock really needs to be replaced. Six should have been paired, but I'm not sure because I installed all of them, including the 7th I bought separately. Pairing the 7th with the remote I think I might lose the pairing for the others since they won't talk to each other during testing.

mluther

Very easy to install. Hopefully I'll never get a chance to review how well they work, but it's nice to have smoke and carbon monoxide detectors in one. They look great and blend well.

Mike

First purchase. I usually buy hard-wired units, but my installation was impossible, these save time for checking. Only time will tell if they perform well and continue, but so far so good. Triggered without error.

DESALVO

10 years of battery life and interconnected features are the reasons we chose this model. I tested the feature before installing and they all work fine. I wrote the month/year so now we'll wait and see how long the battery will last. Installation is super easy and takes less than 10 minutes. I highly recommend this product.

Z. Bryant

I recommend watching the video on how to install and interconnect before installation is very helpful. I was able to install all of them myself. Shortly after installation, I was cooking and the kitchen was a little smoky. The alarm in the kitchen immediately went off, followed by the rest of the house. I was concerned about how the sirens would look in my house, but I barely noticed them. I would expect the battery life to last the full 10 years.

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SC07-W Wireless Interconnected Combination Alarm

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SC07-W Wireless Interconnected Combination Alarm

Learn more about the SC07-W Wireless Interconnected Combination Alarm

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