Comparison numbers
41 | Products researched | |
35 | Research hours | |
8,300 | Readers | |
102,681 | Customer ratings |
Best Smoke Alarms
Smoke Detector Comparison 2023
Available at
Product properties
Manufacturer
Type
Defect gas type
Maximum volume
Power supply
Battery life
Batteries included
Control lamp
Dimensions
Weight
Colour
Casing material
Display
Advantages
Best Product



1
Hekatron Genius PLUS
Available at


Product properties
Manufacturer
Hekatron
Type
Optical smoke detector
Defect gas type
Smoke
Maximum volume
85 dB
Power supply
Battery, A battery
Battery life
10 Years
Batteries included
Control lamp
Dimensions
1,9 x 4,1 x 4,1 in
Weight
7,4 oz
Colour
White
Casing material
Polycarbonate
Display
Advantages
- Has a control lamp
- Batteries are included
Bestseller



2
First Alert smoke detector
Available at


Product properties
Manufacturer
Type
Optical smoke detector
Defect gas type
Smoke
Maximum volume
85 dB
Power supply
Battery/rechargable Battery
Battery life
Batteries included
Control lamp
Dimensions
1,9 x 4,3 x 4,3 in
Weight
8 oz
Colour
White
Casing material
Plastic
Display
Advantages
- Batteries are included
- Has a control lamp



3
Nest S3003LWES
Available at


Product properties
Manufacturer
Nest
Type
Optical smoke detector
Defect gas type
Carbon monoxide, Smoke
Maximum volume
85 dB
Power supply
Battery
Battery life
10 Years
Batteries included
Control lamp
Dimensions
1,5 x 5,3 x 5,3 in
Weight
5,3 oz
Colour
White
Casing material
Plastic
Display
Advantages
- Has a control lamp
- Batteries are included



4
Kidde smoke alarm
Available at


Product properties
Manufacturer
Kidde
Type
Optical smoke detector
Defect gas type
Carbon monoxide, Smoke
Maximum volume
85 dB
Power supply
Battery
Battery life
Batteries included
Control lamp
Dimensions
1,8 x 5,6 x 5,6 in
Weight
Colour
White
Casing material
Display
Advantages



5
First Alert smoke alarm
Available at


Product properties
Manufacturer
First Alert
Type
Optical smoke detector
Defect gas type
Smoke
Maximum volume
85 dB
Power supply
Battery
Battery life
10 Years
Batteries included
Control lamp
Dimensions
3,7 x 6,7 x 8,5 in
Weight
Colour
White
Casing material
Display
Advantages
- Has a control lamp
- Batteries are included



6
First Alert smoke detector
Available at


Product properties
Manufacturer
Type
Optical smoke detector
Defect gas type
Carbon monoxide, Smoke
Maximum volume
85 dB
Power supply
Wired, Battery/rechargable Battery
Battery life
10 Years
Batteries included
Control lamp
Dimensions
1,9 x 5,6 x 5,6 in
Weight
8,8 oz
Colour
White
Casing material
Display
Advantages
- Batteries are included
- Has a control lamp



7
Siterwell GS528A