At a Glance
Battery-operated
Alarm Sensor Type: Dual
10-Year Battery
Hush Feature

X-SENSE 10-Year Battery, Battery Dual Combination Smoke and Carbon Monoxide Detector 4 -Pack

Name: X-SENSE 10-Year Battery, Battery Dual Combination Smoke and Carbon Monoxide Detector 4 -Pack
Brand: X-SENSE
SKU: 5019004953
Price: 146.99 USD
Availability: InStock
Rating: 4.3 (28 reviews)

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4.3

Package Quantity: 4

Stepper number input field with increment and decrement buttons

Maximum Qty of 1000

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Mon, Oct 12

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Dual-sensor technology reduces false alarms from steam or cooking while ensuring accurate fire and CO detection.
LCD display shows real-time CO levels and battery life for easy monitoring and total peace of mind.
10-Year sealed battery eliminates maintenance and annoying low-battery chirps for a full decade of protection.
3-Color LED indicators provide at-a-glance status updates on device operation and your home's safety.
Twist-and-lock bracket allows for quick, easy mounting on walls or ceilings without any hardwiring.
Automatic self-check feature continuously monitors internal components to ensure the device is always operating correctly.
Test and silence button allows you to verify alarm function and quiet non-emergency alerts instantly.
End-of-life signal chirps to remind you when the device needs replacement after ten years of service.
Safety certified to meet strict UL 217,2034 and CSFM standards, backed by a 5-year warranty.

General
Alarm Sensor Type	Dual	Light Type	LED strobe light
Package Quantity	4	Series Name	SC07
Battery Type	Lithium	Color/Finish Family	White
Power Source	Battery-operated

Dimensions
Height (Inches)	2	Width (Inches)	5
Length (Inches)	5

Features
Peak Level Alert	Yes	Battery Included	Yes
Interconnection	No	Front-Load Battery	No
Voice Assistant	No	Hush Feature	Yes
Natural Gas Detector	No	Light	Yes
Matter Certified	No	10-Year Battery	Yes
Voltage	9	Voice Alert	No
Battery Back-Up	No

Compatibility
Works with Apple HomeKit	No	App Compatibility	No
Works with Amazon Alexa	No	Works with the Google Assistant	No
Works with iOS	No	Bluetooth Compatibility	No
Works with Android	No	Smart Compatible	No
Wi-Fi Compatibility	No	Works with Google Nest	No

Warranty
Warranty	5-year

Certifications
CA Residents: Prop 65 Warning(s)	No	Safety Listing	ETL safety listing

Miscellaneous
UNSPSC	46191500

Check out the Best Selling Combination Smoke & Carbon Monoxide Detectors on Lowes.com

Review

4.3 out of 5

28 Reviews

100% Recommend this product

Ratings may include incentivized customer reviews.

28 Customer Reviews

Sort By

Looks nice and very well made!

[This review was collected as part of a promotion.] Excited to have this product I replaced one of my expired old basic smoke detectors with this new one. This one right out of the box felt way more heavy duty and legit. I love that it has a digital screen. The alarm is loud when I tested it and not only has the smoke detector. It has the carbon monoxide detector. It was easy to put on the wall and it looks way better.very pleased with this product!

AlyssaGSeptember 14, 2026

From X-SENSE.com

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86eHNlbnNl/8a2343b7-1f48-5896-8674-c7dedf6e4c95

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86eHNlbnNl/516bc54e-85fa-5fdf-8e20-ed0c3e960e6d

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86eHNlbnNl/046bc352-dbac-557d-be73-b6de6d2feef3

Good unit

Would Recommend

This was the best reviewed combo for the price. Easy installation. Very happy.

ColowSeptember 11, 2026
From 10-Year Battery, Battery Dual Combination Smoke and Carbon Monoxide Detector 2 -Pack Verified Purchaser

Was this Review Helpful ?

Would Recommend

This model has a built-in sealed battery that lasts should last 10 yrs service life. Mounting took under 5 minutes. The slim white circular casing blends into ceilings and walls without sticking out awkwardly, and LED status lights helps check normal operation. Overall I like the clean look of this new unit and dual monitoring. Will look forward to replace all old ones with these.

EuliJune 25, 2026
From 10-Year Battery, Battery (with Battery Backup) Dual Combination Smoke and Carbon Monoxide Detector Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/273309aa-7ee3-5f13-8c23-43400faa80e7

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/9769069e-c97b-5438-b052-5cfb35b1b939

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/61be30c7-40ee-5f27-8734-a63dd25ec0a9

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/317eec8f-54fa-5ddd-bae2-51bfe8f5bb41

Was this Review Helpful ?

high quality made

Would Recommend

This 10-year combination detector offers great peace of mind. The dual smoke and carbon monoxide sensors provide comprehensive protection, while the clear LCD display makes reading levels incredibly simple. Best of all, the decade-long battery life means no annoying low-battery chirps in the middle of the night. Highly recommended!

LeonardJune 23, 2026
From 10-Year Battery, Battery (with Battery Backup) Dual Combination Smoke and Carbon Monoxide Detector Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/8dee9381-c3a6-5849-9037-8d0bd694bab1

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/b54beda3-957a-5660-8b83-0fe416d014c4

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/ad5770c1-1cd2-5ca0-a924-64885ec3e5fa

Was this Review Helpful ?

Good smoke detector

Would Recommend

This X-SENSE smoke and carbon monoxide detector is an excellent safety upgrade for my home. The 10-year battery provides long-lasting protection without frequent replacements. Easy to install, reliable, and highly sensitive, it offers peace of mind by detecting both smoke and CO hazards quickly and accurately.

DannyJune 16, 2026
From 10-Year Battery, Battery (with Battery Backup) Dual Combination Smoke and Carbon Monoxide Detector

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/76261253-3311-568b-b149-a0a976e07d51

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/0ac7c8ef-c550-58e2-9d3f-d8b34df502f6

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/b2a383b1-8c0d-51d3-968e-7effdae026c8

Was this Review Helpful ?

Good Purchase

Would Recommend

Multiple units previously in home so it is nice to just have 1 unit

LizmoetiaJune 1, 2026

From X-SENSE.com

Needed interconnecting units

Needed interconnecting units, that’s what was ordered but received stand-alone unit. Please do better next time. I like your product.

Dwight PerryMay 28, 2026

From X-SENSE.com

Response from X-Sense Support

Hi Dwight, Thank you so much for choosing X-Sense and for your kind words about our products! We are sorry to hear that you received a model differe... Read More

X-Sense SupportJuly 24, 2026

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