10 Best interconnected wireless smoke detectors of 2025

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1

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X-Sense
X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with LCD Display & 10-Year Battery, Over 820 ft Transmission Range, 6-Pack
Main highlights

Comprehensive Home Safety
Interconnects up to 24 units for full home protection.

Ideal for Large Homes
Perfect for homes with multiple rooms or levels.

Ease of Installation Praised
Customers appreciate the straightforward setup and installation.
9.8

Exceptional

Our Rating

9.9
integrate with Alexa

9.7
Battery Duration

9.5
Easy installation
How do we rank?

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Value for Money

2

X-Sense
X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector, 10-Year Battery Powered Fire and CO Alarm, SC06-W, 6-Pack
Main highlights

Dual Protection from Smoke and CO
Combines smoke and carbon monoxide detection for comprehensive safety.

Ideal for Whole-Home Coverage
Wirelessly interconnects up to 24 units for full home protection.

Modern Design Praised by Customers
Sleek, modern look that blends well with home decor.
9.7

Exceptional

Our Rating

9.7
Easy installation

9.3
Battery Duration

8.7
worth the money
3

X-Sense

X-Sense Smoke Detector, Wireless Interconnected Fire Alarm with 10-Year Battery Life and Transmission Range of Over 820 ft, SD20-W, Pack of 6
9.6

Exceptional

Our Rating
4

X-Sense
X-Sense Wireless Interconnected Battery Powered Smoke Detector Fire Alarm with Over 820 ft Transmission Range, SD19-W, Pack of 6

23% Off
Main highlights

Wireless Interconnection
Features wireless interconnection with a range over 820 ft, linking up to 24 alarms.

Ideal for Large Spaces
Perfect for homes or offices needing coverage over large areas.

Customer-Favorite Durability
Praised for its premium, flame-retardant, and corrosion-resistant material.
Key specs
- color:White
- batteries:6 Lithium Metal batteries
- power source:Battery Powered
- alarm:Audible
- style:RF Interconnected Model
9.4

Excellent

Our Rating
5

X-Sense
X-Sense Smoke and Carbon Monoxide Detector Combo, Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with 10-Year Battery, Up to 24 X-Sense Link+ Wireless Alarms, SC01-W, 3-Pack
Main highlights

Comprehensive_Protection
2-in-1 smoke and CO detection with wireless interlink for full home safety.

Ideal_For_Small_Homes
Perfect for strategic placement in compact spaces for optimal coverage.

Easy_Setup_And_Installation
Highly praised for straightforward installation and initial setup.
Key specs
- power source:10-Year Sealed Battery
- alarm:Smoke & Carbon Monoxide
- dimensions:5.7 x 5.7 x 2 inches
- batteries:6 Lithium Metal included
- style:N/A
9.3

Excellent

Our Rating

9.3
Easy installation

9.1
Battery Duration

9.1
worth the money
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6

AEGISLINK
AEGISLINK Smoke Carbon Monoxide Detector, Interlinked Combination Smoke CO Alarm, Battery Powered, Wireless Interconnected, Digital Display, SC-RF220, 6-Pack
Main highlights

Dual Protection Sensors
Features photoelectric and electrochemical sensors for smoke and CO detection, ensuring comprehensive safety.

Ideal for Large Homes
Connect up to 24 devices for full home coverage, ideal for large properties.

Praised Easy Installation
Customers appreciate the straightforward installation and testing process.
Key specs
- power source:Battery Powered
- alarm:Audible
- dimensions:2D x 3.5W x 3.5H
- batteries:6 CR123A included
- style:RF Interlinked
9.2

Excellent

Our Rating

9.7
Easy installation

9.5
worth the money

8.0
clearly written
7

AEGISLINK
AEGISLINK Wireless Interconnected Smoke and Carbon Monoxide Alarm Combo, Battery Powered, Digital Display, 6-Pack
Main highlights

Comprehensive Home Safety
RF interlinked alarms provide 2-in-1 smoke and CO detection, ensuring full home coverage with instant alerts.

Ideal for Multi-Level Homes
Perfect for multi-story homes, interlink up to 24 units for synchronized alerts.

Easy Setup and Integration
Customers praise the simple installation and seamless wireless interconnection.
Key specs
- power source:Battery Powered
- alarm:Audible
- dimensions:1.9D x 4.9W x 4.9H
- batteries:6 CR123A included
- style:RF Interlinked
9.1

Excellent

Our Rating

9.1
Battery Duration

8.7
Easy installation

8.4
worth the money
8

First Alert
First Alert SMCO500V, Interconnect Battery-Operated Combination Smoke & Carbon Monoxide Alarm with Voice Alerts, 1-Pack
Main highlights

Advanced Sensing Technology
Precision Detection technology reduces false alarms and provides early fire warnings.

Ideal for Home Safety
Perfect for homes needing interconnected smoke and CO alarms with voice alerts.

Praised Voice Alerts
Customers love the clear voice alerts indicating danger and location.
Key specs
- power source:Battery Powered
- alarm:Smoke and CO Alarm
- dimensions:5D x 5W x 2H
- batteries:N/A
- style:Precision Detection
8.9

Very Good

Our Rating
9

Putogesafe
Putogesafe Smoke Detector Interconnected, Wireless Smoke Alarm with 5 Years Replaceable Battery, 10-Year Lifetime Fire Alarm with Silence Function and Low Battery Warning for Bedroom and Home,6 Packs
Main highlights

10-Year Lifetime
This smoke detector offers a 10-year lifetime with a 5-year replaceable battery, ensuring continuous safety for your family.

Ideal for Home Use
Perfect for bedrooms and living areas, providing extensive wireless interconnection up to 48 alarms.

Praised Feature: Silence Function
Customers appreciate the easy-to-use silence function to manage false alarms, especially useful in kitchens.
Key specs
- color:white
- batteries:Alkaline
- power source:Battery Powered
- alarm:Audible
- style:Wireless Interconnected Model
8.8

Very Good

Our Rating
10

X-Sense

X-Sense Wireless Interconnected Smoke Detector Battery Powered Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 6-Pack
8.5

Good

Our Rating

10 Best interconnected wireless smoke detectors of 2025

1

X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with LCD Display & 10-Year Battery, Over 820 ft Transmission Range, 6-Pack

9.9

9.7

9.5

How do we rank?

How do we rank?

Analyzing top stores

2

X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector, 10-Year Battery Powered Fire and CO Alarm, SC06-W, 6-Pack

9.7

9.3

8.7

3

X-Sense Smoke Detector, Wireless Interconnected Fire Alarm with 10-Year Battery Life and Transmission Range of Over 820 ft, SD20-W, Pack of 6

4

X-Sense Wireless Interconnected Battery Powered Smoke Detector Fire Alarm with Over 820 ft Transmission Range, SD19-W, Pack of 6

5

X-Sense Smoke and Carbon Monoxide Detector Combo, Wireless Interconnected Combination Smoke and Carbon Monoxide Detector with 10-Year Battery, Up to 24 X-Sense Link+ Wireless Alarms, SC01-W, 3-Pack

9.3

9.1

9.1

6

AEGISLINK Smoke Carbon Monoxide Detector, Interlinked Combination Smoke CO Alarm, Battery Powered, Wireless Interconnected, Digital Display, SC-RF220, 6-Pack

9.7

9.5

8.0

7

AEGISLINK Wireless Interconnected Smoke and Carbon Monoxide Alarm Combo, Battery Powered, Digital Display, 6-Pack

9.1

8.7

8.4

8

First Alert SMCO500V, Interconnect Battery-Operated Combination Smoke & Carbon Monoxide Alarm with Voice Alerts, 1-Pack

9

Putogesafe Smoke Detector Interconnected, Wireless Smoke Alarm with 5 Years Replaceable Battery, 10-Year Lifetime Fire Alarm with Silence Function and Low Battery Warning for Bedroom and Home,6 Packs

10

X-Sense Wireless Interconnected Smoke Detector Battery Powered Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 6-Pack

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