X-Sense SC07 Smoke and CO Detector Combo, 10-Pack

1 / 6

Product guide

X-Sense SC07 Smoke and CO Detector Combo, 10-Pack

Pack: X-Sense SC07 is a standalone smoke and carbon monoxide detector combo with an LCD, a sealed battery, and no hardwiring requirement. Its ten-year battery claim and real-time CO readings suit buyers seeking a multi-room set, but it does not wire alarms together or connect to Wi-Fi.

At a glance

Combines photoelectric smoke detection and electrochemical CO detection in one alarm.
LCD is claimed to show battery level and real-time carbon monoxide readings in PPM.
Sealed lithium battery is claimed to provide ten years of continuous power.
Mounts to a wall or ceiling without rewiring, using the listed bracket and fixings.

Price

$335.98Save 16%

Reference price: ~~$399.99~~

Price checked: Nov 14, 2026

View offer Ahead of Black FridayExplore the selection

Pros and cons

Pros

Smoke and CO detection are combined in one unit, reducing the need for separate alarms at each location.
An LCD with CO readings in PPM provides more information than an alarm-only indicator.
The claimed sealed ten-year battery avoids routine battery replacement during its stated service period.

Cons

Standalone units do not wirelessly interconnect, so one alarm sounding will not trigger the other units through the listed wireless feature.
No Wi-Fi or base-station support is listed for this model.

Technical specifications

14 specifications

Identity
Brand	X-Sense
Model	SC07
Pack size	10-Pack
Style	Standalone Model
Color	White

Detection and display
Smoke sensor	photoelectric smoke sensor
CO sensor	electrochemical CO sensor
Screen technology listed	LCD
Displayed readings	battery level and real-time CO levels in PPM (parts per million)

Power and installation
Mounting	wall or ceiling
Mounting hardware listed	mounting bracket, screws, and anchor plugs

Connectivity and standards
Wireless interconnection	does not support wireless interconnection
Wi-Fi	does not have Wi-Fi
Base station compatibility	cannot be used with a base station

What to know before buying

The listing describes SC07 as standalone and without Wi-Fi or wireless interconnection. Battery longevity is a manufacturer claim, not a guaranteed operating life. Customer feedback is mixed on reliability, battery life, alarm loudness, value, and safety, including reports of malfunctions and alarms that customers say cannot be silenced.

Who is it for?

A good fit for

Homes needing a multi-unit set of standalone smoke and CO alarms with no rewiring.
Buyers who want visible CO readings and battery status on an LCD.
Installations where alarms do not need to communicate wirelessly with one another.

Less suited to

Buyers who require interconnected alarms, Wi-Fi alerts, or base-station compatibility.
Anyone specifically seeking a hardwired detector.

X-Sense SC07 Smoke and CO Detector Combo, 10-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 4,435 ratings

5 stars77%77%
4 stars13%13%
3 stars3%3%
2 stars1%1%
1 star6%6%

Customer feedback highlights easy installation and appreciation for the combined smoke and CO function and its display. Reports are mixed on reliability and value, with some describing malfunctions, and customers also differ on battery life, loudness, and whether the alarm feels reassuring. The listed LCD and sealed-battery design may matter to buyers considering those points, but customer reports do not establish performance for a particular unit.

X-Sense SC07 Smoke and CO Detector Combo, 10-Pack

At a glance

Pros and cons

Pros

Cons

What to know before buying

Who is it for?

A good fit for

Less suited to

Customer reviews on Amazon

Positive themes

Negative themes

Mixed feedback

Frequently asked questions

Alternative options

X-Sense Interconnected Smoke and CO Detector, SC07-W, 6-Pack | 10-Year Sealed Battery (Not Hardwired), Whole-Home Interconnected, LCD display, UL 217 & UL 2034 Certified

X-Sense Smoke & Carbon Monoxide Alarm, SC06, 5-Pack | 10-Year Sealed Battery (Not Hardwired), 2-in-1 smoke & CO detection, Easy Installation, UL 217 & UL 2034 Certified

X-Sense Smoke Detector, 10-Year Battery, UL 217 Certified, SD2J0AX, 10-Pack | Photoelectric Smoke Alarm, Fewer Cooking Nuisance Alarms, One-Button Hush & Self-Test, Easy No-Wire Installation

X-Sense 6-Pack Interconnected Smoke and CO Detector, SC06-W | 10-Year Sealed Battery (Not Hardwired), Interconnected Alerts, 2-in-1 smoke & CO, Easy Install, UL 217 & UL 2034 Certified

X-Sense Smoke Detector and Carbon Monoxide Detector, SC01, 5-Pack | 10-Year Sealed Battery (Not Hardwired), Real-Time CO and Battery LCD Display, UL 217 & UL 2034 Certified

SITERLINK Smoke Detectors 10 Year Battery Backup UL217 ,GS525A 12 Pack | Smoke Alarm with Test-Silence Button,Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home

2-in-1,Home Detector, Home Safety Siren Combination Detectors 6 Pcs | interlink fun...

Heiman Smart Wireless Interconnected Smoke Detector, 6-Pack + Gateway, S1-R | Photoelectric Smoke Alarm, 2.4GHz Wi-Fi Gateway/App Instant Alerts/UL 217 10th Ed/10-Year Battery Powered Fire Alarm for Home

Heiman Smoke & Carbon Monoxide Detector Combo 10-Year Sealed Battery, 6Pack | UL 217 10th/UL 2034 5th Certified/85 dB Alarm, Photoelectric Fire Smoke Alarm & CO Detector for Home Hotel Rental Apartment

SITERLINK Hardwired Smoke and Carbon Monoxide Detector with Battery | Meet UL217 Wired Interconnected Smoke Alarm and Carbon Monoxide Detector with Voice Alert 5-Pack

X-Sense Smoke Detector and Carbon Monoxide Detector, SC01, 1-Pack | 10-Year Sealed Battery (Not Hardwired), Real-Time CO and Battery LCD Display, UL 217 & UL 2034 Certified

Heiman Smart Carbon Monoxide Detectors, 3-Pack Interconnected, with Gateway | Real-Time APP Alert, 2.4G Wi-Fi, Battery Operated, UL 2034 Latest, 10 Year CO Detector Life, One Sound, All Sound Alarm, C1-R

Products with discounts that might interest you