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  • X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display, UL 217 & UL 2034 Certified, Standalone Model SC07, 1-Pack
  • 10-Year Battery Combination Detector, SC07X-Sense US
  • 7 VIDEOS

X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display, UL 217 & UL 2034 Certified, Standalone Model SC07, 1-Pack

4.6 out of 5 stars (4,009)

Sustainability features

This product has sustainability features recognized by trusted certifications.
Energy efficiency
Conserves energy compared to similar products.
As certified by
GreenCircle Certified: Certified Energy Savings

GreenCircle Certified: Certified Energy Savings

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About this item

  • Please Note: SC07 is a basic standalone unit; it does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for interconnection, search for SC07-W
  • 2-in-1 Protection: The combination detector detects faster and more accurately using a photoelectric smoke sensor and an electrochemical CO sensor; tested and certified to meet UL 217 and UL 2034 safety standards
  • 10-Year Battery: The fire and CO alarm is built with a sealed lithium battery that provides 10 years of continuous power, saving you from changing batteries and power outage
  • Simple Installation: Requires no rewiring; easy to mount this smoke and carbon monoxide alarm on any wall or ceiling with the included mounting bracket, screws, and anchor plugs
  • Informative LCD: Displays real-time CO levels from 30–999 ppm (parts per million) taken from the surrounding air, as well as battery level and working status

Additional Details

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Previous set of slides

  1. Sustainability features

    This product has sustainability features recognized by trusted certifications.
    Energy efficiency
    Conserves energy compared to similar products.
    As certified by
    GreenCircle Certified: Certified Energy Savings

    GreenCircle Certified: Certified Energy Savings

    GreenCircle Energy Savings certified consumer products reduce energy consumption when compared to similar products in the marketplace, or a previous version of that product. A product must meet a 10% energy savings threshold to qualify. Certified Energy Savings are represented as the percentage by which the product has reduced energy consumption compared to a standard product.

    Climate Pledge Friendly

    Discover more products with sustainability features.Learn more

  6. Sustainability features

    This product has sustainability features recognized by trusted certifications.
    Energy efficiency
    Conserves energy compared to similar products.
    As certified by
    GreenCircle Certified: Certified Energy Savings

    GreenCircle Certified: Certified Energy Savings

    GreenCircle Energy Savings certified consumer products reduce energy consumption when compared to similar products in the marketplace, or a previous version of that product. A product must meet a 10% energy savings threshold to qualify. Certified Energy Savings are represented as the percentage by which the product has reduced energy consumption compared to a standard product.

    Climate Pledge Friendly

    Discover more products with sustainability features.Learn more
Next set of slides

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From the brand

  2. Combination Detector
  3. combination Detector
  4. Model XP0H
    Model SC01
    Model SC06
    Model XP0H

    Standalone Model

    Visit the Store

  5. RF Interconnected Model
  6. Model SC07-W
    Model SC06-W
    Model SC01-W
    Model SC07-W

    Interconnected Model

    Visit the Store

Sustainability features

This product has sustainability features recognized by trusted certifications.

Energy efficiency

Conserves energy compared to similar products.

As certified by
GreenCircle Certified: Certified Energy Savings

Product guides and documents

User Manual (PDF)

Product description

Model SC07
Model SC07

Compare X-Sense Smoke & Carbon Monoxide Detectors

Model SC07

Model SC01

Buying Options

Model SC06

Model SC07-W

Buying Options

Model SC06-W

Buying Options

Model SC01-W

Buying Options
Safety Standards
UL 217 Ed.9 & UL 2034 Ed.5 UL 217 Ed.9 & UL 2034 Ed.5 UL 217 Ed.9 & UL 2034 Ed.5 UL 217 Ed.9 & UL 2034 Ed.5 UL 217 Ed.9 & UL 2034 Ed.5 UL 217 Ed.9 & UL 2034 Ed.5
Power Source
10-Year Built-In Battery 10-Year Built-In Battery 10-Year Built-In Battery 10-Year Built-In Battery 10-Year Built-In Battery 10-Year Built-In Battery
Style Name
Standalone Model Standalone Model Standalone Model RF Interconnected Model RF Interconnected Model RF Interconnected Model
Detection Type
Smoke, Carbon Monoxide Smoke, Carbon Monoxide Smoke, Carbon Monoxide Smoke, Carbon Monoxide Smoke, Carbon Monoxide Smoke, Carbon Monoxide
Communicates with Each Other
✘ ✘ ✘ ✔ ✔ ✔
LCD Display
✔ ✔ ✘ ✔ ✘ ✔
Item Size
Ø5.7" × 2.0" Ø5.7" × 2.0" Ø5.7" × 2.0" Ø5.7" × 2.0" Ø5.7" × 2.0" Ø5.7" × 2.0"

Product information

Warranty & Support

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Product Warranty: For warranty information about this product, please click here

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Customer reviews

4.6 out of 5 stars
4,009 global ratings
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I like the design of it
5 out of 5 stars
I like the design of it
Nice design fits well on the wall. It was a little bit pricey but you can’t put a price on your families safety. I like that this was a combination of smoke and carbon monoxide detector. I also really like that is has a display screen on it that tells you the ppm of carbon monoxide in the air and the battery health, although it’s a ten year battery life which h is also a plus. Will problably buy another one to put in other end of house
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Top reviews from the United States

  • Eric J.
    5 out of 5 stars
    Easy to Install. Clean and Modern
    Reviewed in the United States on November 28, 2025
    Size: 3-Pack
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    Great product. Easy to install. Clean, modern look with extra features. Definitely a good purchase

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  • T-Rex
    5 out of 5 stars
    Reliable and Easy-to-Use Safety Device!
    Reviewed in the United States on October 23, 2025
    Size: 1-Pack
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    The X-Sense 10-Year Battery Combination Smoke and Carbon Monoxide Alarm Detector is a solid, above-average product. Installation was quick and simple, and I really appreciate the long-lasting 10-year battery — no more frequent replacements! It’s compact, looks clean on the wall, and the alarm is loud enough to be heard clearly. The dual protection gives great peace of mind. Overall, a dependable and well-designed detector that’s worth the investment.

    7 people found this helpful
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  • Clark
    5 out of 5 stars
    Good Solution to a Simple Problem
    Reviewed in the United States on October 2, 2025
    Size: 1-Pack
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    Full content visible, double tap to read brief content.

    These are great detectors. Installation and setup is quick and easy. They mount very well and logically. They look good when installed. I like the testing button sequence and the digital readout. I was very pleased to find these as I just needed simple smoke/CO detectors, nothing wired, nothing smart. I'd buy them again.

    8 people found this helpful
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  • Jeff Hayes
    5 out of 5 stars
    Great Smoke + CO2 detectors with 10
    Reviewed in the United States on March 6, 2025
    Size: 3-Pack
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    Full content visible, double tap to read brief content.

    The X-Sense Smoke+Carbon monoxide detectors with 10 year batteries were simple to install. I was able to use the anchors already in my ceiling for the smoke detectors I replaced just having to add one additional anchor. They look good and all worked great when I tested them. Overall, I’m very pleased with this purchase so far.

    3 people found this helpful
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  • Les Weatherford
    5 out of 5 stars
    Easy install
    Reviewed in the United States on November 20, 2025
    Size: 3-Pack
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Works as it should, good value.

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  • Amazon Customer
    5 out of 5 stars
    Like that has on, off, deactivate settings.
    Reviewed in the United States on January 10, 2025
    Size: 1-Pack
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    I purchased this to replace a 1st alert smoke and CO detector purchased Sept 2024, it also had 10 yr warranty. 2 days ago it malfunctioned. The 1st time I was able to reset w/reset button, the 2nd time only way was to deactivate it. Like this model instead. It has digital coding when u press the test button AND u can cut it off instead of having to destroy it by switching to the off position. With this model I can 🤙 customer service to discuss instead of having to destroy the unit. I checked everything in my new 🏠 to make sure no fire or CO present and couldn't find anything, so it was a malfunction w/1st alert. This model didn't trigger an alarm when tested. 👍. A much better buy and device for one's money 💰. Highly recommend.

    7 people found this helpful
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  • jose
    5 out of 5 stars
    great detectors
    Reviewed in the United States on June 4, 2026
    Size: 3-Pack
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    these combination detectors are great, and I love that they are maintenance free.

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  • Jeff
    4 out of 5 stars
    Is it worth it?
    Reviewed in the United States on February 18, 2026
    Size: 1-Pack
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    Like the look and ease of install, but I can't give it a 5 star rating till the 10 years proves itself... if it does last that long... then yes... 5 stars

    5 people found this helpful
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Top reviews from other countries

  • HusseinZeid
    1 out of 5 stars
    Defective
    Reviewed in Egypt on June 6, 2026
    Size: 1-Pack
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    Extremely bad , the device is received is defective and doesn’t respond to smoke or CO levels

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Product Summary: X-Sense 10-Year Battery Combination Smoke Carbon Monoxide Alarm Detector with Large LCD Display, UL 217 & UL 2034 Certified, Standalone Model SC07, 1-Pack

From X-Sense

4.6 out of 5 stars, 4,009 ratings

Customer reviews

1K+ bought in past month

Price

One-time purchase: $35.99 10% Savings

List Price: $39.99

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Purchasing options

Other sellers

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About this Item

  • Please Note: SC07 is a basic standalone unit; it does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for interconnection, search for SC07-W
  • 2-in-1 Protection: The combination detector detects faster and more accurately using a photoelectric smoke sensor and an electrochemical CO sensor; tested and certified to meet UL 217 and UL 2034 safety standards
  • 10-Year Battery: The fire and CO alarm is built with a sealed lithium battery that provides 10 years of continuous power, saving you from changing batteries and power outage
  • Simple Installation: Requires no rewiring; easy to mount this smoke and carbon monoxide alarm on any wall or ceiling with the included mounting bracket, screws, and anchor plugs
  • Informative LCD: Displays real-time CO levels from 30–999 ppm (parts per million) taken from the surrounding air, as well as battery level and working status

Product Description

Combination smoke and carbon monoxide alarm with 10 years battery life

Options Available

Size

  • 1-Pack
  • 3 Pack
  • 3-Pack
  • 5-Pack
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Important Information

Wattage

4 Watt-hours

Bulb Voltage

3 volts

Product Guidance & Documents

User Manual (PDF)

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