Our customers say Excellent
4.53
out of 5 based on
76325
reviews
  1. All Sales
  2. Home Improvement
  3. Home Security
  4. Smoke & Gas Detectors

Smoke & Gas Detectors

3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display
SAVE: $56
721
$23.99 $79.99
3-in-1 Carbon Monoxide Dete...
GOOGLE NEST PROTECT SMOKE ALARM DETECTOR BATTERY OPERATED S3000BWES - WHITE - New
SAVE: $178.01
New Deal
$191.99 $370
GOOGLE NEST PROTECT SMOKE A...
Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide S3003LWES - White
SAVE: $144.33
New Deal
$154.99 $299.32
Google Nest Protect Smoke A...
View Deal
First Alert Alarm Combo DC Slim SMCO200 Clam Tray
SAVE: $15
New Deal
$17.99 $32.99
First Alert Alarm Combo DC ...
View Deal
Google Nest Protect Smoke Alarm and Carbon Monoxide Detector White
SAVE: $144.33
New Deal
$154.99 $299.32
Google Nest Protect Smoke A...
View Deal
Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide - Scratch & Dent
SAVE: $129.89
New Deal
$139.49 $269.38
Google Nest Protect Smoke A...
KIDDE NIGHTHAWK CARBON MONOXIDE ALARM BATTERY OPERATED CARBON MONOXIDE - WHITE - New
SAVE: $51.41
New Deal
$55.49 $106.90
KIDDE NIGHTHAWK CARBON MONO...
3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display
SAVE: $54.50
721
$25.49 $79.99
3-in-1 Carbon Monoxide Dete...
FIRST ALERT SM210 10-YEAR SEALED BATTERY SMOKE ALARM, 1-PACK - WHITE
SAVE: $30.57
New Deal
$33.49 $64.06
FIRST ALERT SM210 10-YEAR S...
RING ALARM SMOKE & CO LISTENER - WHITE
SAVE: $28.33
New Deal
$30.99 $59.32
RING ALARM SMOKE & CO LISTE...
Google Nest Protect Smoke Alarm and Carbon Monoxide Detector - Scratch & Dent
SAVE: $129.89
New Deal
$139.49 $269.38
Google Nest Protect Smoke A...
LEMONTAIL 2 PACK SMOKE AND CARBON MONOXIDE DETECTOR, COMBO - WHITE
SAVE: $33.87
New Deal
$36.49 $70.36
LEMONTAIL 2 PACK SMOKE AND ...
Airthings-292 Wave Mini Air Quality, Chemicals (TVOCs), Humidity, 20 x 30 x 1
SAVE: $50.21
New Deal
$53.99 $104.20
Airthings-292 Wave Mini Air...
KIDDE 10 YEAR LONG LIFE SMOKE & CARBON MONOXIDE COMBINATION ALARM K10SCO - WHITE
SAVE: $73.27
New Deal
$78.99 $152.26
KIDDE 10 YEAR LONG LIFE SMO...
LINSOAL Smoke Carbon Monoxide Detector Co2 Detector Battery 4 Pack - White
SAVE: $40.53
New Deal
$43.99 $84.52
LINSOAL Smoke Carbon Monoxi...
RICTRON SMOKE AND CO DETECTORS - 3 PIECES - WHITE
SAVE: $25.77
New Deal
$28.49 $54.26
RICTRON SMOKE AND CO DETECT...
EP LIGHT Backlit Voice Activated Corner Clock, EP-CCLOCK-WH - WHITE
SAVE: $74.93
New Deal
$80.99 $155.92
EP LIGHT Backlit Voice Acti...
AEGISLINK Smoke Detector Battery Fire Alarm Wireless S-RF200 3PK - WHITE
SAVE: $46.65
New Deal
$50.49 $97.14
AEGISLINK Smoke Detector Ba...
Siterwell Wireless Interconnected Carbon Monoxide Detectors LCD 2-Pack - White
SAVE: $37.73
New Deal
$41.49 $79.22
Siterwell Wireless Intercon...
X-Sense SD01 Escape Light Smoke Alarm Detector LED Indicator 6-Pack - White
SAVE: $61.67
New Deal
$66.49 $128.16
X-Sense SD01 Escape Light S...

All Deals:

3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display 3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display

3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display

$23.99 SAVE: $56

Free Shipping

721
GOOGLE NEST PROTECT SMOKE ALARM DETECTOR BATTERY OPERATED S3000BWES - WHITE - New GOOGLE NEST PROTECT SMOKE ALARM DETECTOR BATTERY OPERATED S3000BWES - WHITE - New

GOOGLE NEST PROTECT SMOKE ALARM DETECTOR BATTERY OPERATED S3000BWES - WHITE - New

$191.99 SAVE: $178.01

Free Shipping

.
Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide S3003LWES - White Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide S3003LWES - White

Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide S3003LWES - White

$154.99 SAVE: $144.33

Free Shipping

.
First Alert Alarm Combo DC Slim SMCO200 Clam Tray First Alert Alarm Combo DC Slim SMCO200 Clam Tray

First Alert Alarm Combo DC Slim SMCO200 Clam Tray

$17.99 SAVE: $15

Free Shipping

.
Google Nest Protect Smoke Alarm and Carbon Monoxide Detector White Google Nest Protect Smoke Alarm and Carbon Monoxide Detector White

Google Nest Protect Smoke Alarm and Carbon Monoxide Detector White

$154.99 SAVE: $144.33

Free Shipping

.
Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide - Scratch & Dent Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide - Scratch & Dent

Google Nest Protect Smoke Alarm Smoke Detector Carbon Monoxide - Scratch & Dent

$139.49 SAVE: $129.89

Free Shipping

.
KIDDE NIGHTHAWK CARBON MONOXIDE ALARM BATTERY OPERATED CARBON MONOXIDE - WHITE - New KIDDE NIGHTHAWK CARBON MONOXIDE ALARM BATTERY OPERATED CARBON MONOXIDE - WHITE - New

KIDDE NIGHTHAWK CARBON MONOXIDE ALARM BATTERY OPERATED CARBON MONOXIDE - WHITE - New

$55.49 SAVE: $51.41

Free Shipping

.
3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display 3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display

3-in-1 Carbon Monoxide Detector, Carbon Monoxide Detector Plug in Wall with Temperature & Humidity Display

$25.49 SAVE: $54.50

Free Shipping

721
FIRST ALERT SM210 10-YEAR SEALED BATTERY SMOKE ALARM, 1-PACK - WHITE FIRST ALERT SM210 10-YEAR SEALED BATTERY SMOKE ALARM, 1-PACK - WHITE

FIRST ALERT SM210 10-YEAR SEALED BATTERY SMOKE ALARM, 1-PACK - WHITE

$33.49 SAVE: $30.57

Free Shipping

.
RING ALARM SMOKE & CO LISTENER - WHITE RING ALARM SMOKE & CO LISTENER - WHITE

RING ALARM SMOKE & CO LISTENER - WHITE

$30.99 SAVE: $28.33

Free Shipping

.
Google Nest Protect Smoke Alarm and Carbon Monoxide Detector - Scratch & Dent Google Nest Protect Smoke Alarm and Carbon Monoxide Detector - Scratch & Dent

Google Nest Protect Smoke Alarm and Carbon Monoxide Detector - Scratch & Dent

$139.49 SAVE: $129.89

Free Shipping

.
LEMONTAIL 2 PACK SMOKE AND CARBON MONOXIDE DETECTOR, COMBO - WHITE LEMONTAIL 2 PACK SMOKE AND CARBON MONOXIDE DETECTOR, COMBO - WHITE

LEMONTAIL 2 PACK SMOKE AND CARBON MONOXIDE DETECTOR, COMBO - WHITE

$36.49 SAVE: $33.87

Free Shipping

.
Airthings-292 Wave Mini Air Quality, Chemicals (TVOCs), Humidity, 20 x 30 x 1 Airthings-292 Wave Mini Air Quality, Chemicals (TVOCs), Humidity, 20 x 30 x 1

Airthings-292 Wave Mini Air Quality, Chemicals (TVOCs), Humidity, 20 x 30 x 1

$53.99 SAVE: $50.21

Free Shipping

.
KIDDE 10 YEAR LONG LIFE SMOKE & CARBON MONOXIDE COMBINATION ALARM K10SCO - WHITE KIDDE 10 YEAR LONG LIFE SMOKE & CARBON MONOXIDE COMBINATION ALARM K10SCO - WHITE

KIDDE 10 YEAR LONG LIFE SMOKE & CARBON MONOXIDE COMBINATION ALARM K10SCO - WHITE

$78.99 SAVE: $73.27

Free Shipping

.
LINSOAL Smoke Carbon Monoxide Detector Co2 Detector Battery 4 Pack - White LINSOAL Smoke Carbon Monoxide Detector Co2 Detector Battery 4 Pack - White

LINSOAL Smoke Carbon Monoxide Detector Co2 Detector Battery 4 Pack - White

$43.99 SAVE: $40.53

Free Shipping

.
RICTRON SMOKE AND CO DETECTORS - 3 PIECES - WHITE RICTRON SMOKE AND CO DETECTORS - 3 PIECES - WHITE

RICTRON SMOKE AND CO DETECTORS - 3 PIECES - WHITE

$28.49 SAVE: $25.77

Free Shipping

.
EP LIGHT Backlit Voice Activated Corner Clock, EP-CCLOCK-WH - WHITE EP LIGHT Backlit Voice Activated Corner Clock, EP-CCLOCK-WH - WHITE

EP LIGHT Backlit Voice Activated Corner Clock, EP-CCLOCK-WH - WHITE

$80.99 SAVE: $74.93

Free Shipping

.
AEGISLINK Smoke Detector Battery Fire Alarm Wireless S-RF200 3PK - WHITE AEGISLINK Smoke Detector Battery Fire Alarm Wireless S-RF200 3PK - WHITE

AEGISLINK Smoke Detector Battery Fire Alarm Wireless S-RF200 3PK - WHITE

$50.49 SAVE: $46.65

Free Shipping

.
Siterwell Wireless Interconnected Carbon Monoxide Detectors LCD 2-Pack - White Siterwell Wireless Interconnected Carbon Monoxide Detectors LCD 2-Pack - White

Siterwell Wireless Interconnected Carbon Monoxide Detectors LCD 2-Pack - White

$41.49 SAVE: $37.73

Free Shipping

.
X-Sense SD01 Escape Light Smoke Alarm Detector LED Indicator 6-Pack - White X-Sense SD01 Escape Light Smoke Alarm Detector LED Indicator 6-Pack - White

X-Sense SD01 Escape Light Smoke Alarm Detector LED Indicator 6-Pack - White

$66.49 SAVE: $61.67

Free Shipping

.
LSENLTY Portable Carbon Monoxide Detectors 120-Hour 3 in 1 CO Monitor - Black LSENLTY Portable Carbon Monoxide Detectors 120-Hour 3 in 1 CO Monitor - Black

LSENLTY Portable Carbon Monoxide Detectors 120-Hour 3 in 1 CO Monitor - Black

$33.99 SAVE: $31.27

Free Shipping

.
Lecoolife 3 Pack Combination Smoke Carbon Monoxide Detector GS811-A - White Lecoolife 3 Pack Combination Smoke Carbon Monoxide Detector GS811-A - White

Lecoolife 3 Pack Combination Smoke Carbon Monoxide Detector GS811-A - White

$40.49 SAVE: $36.99

Free Shipping

.
LSENLTY Portable Carbon Monoxide Detectors 120-Hour Standby Time - WHITE LSENLTY Portable Carbon Monoxide Detectors 120-Hour Standby Time - WHITE

LSENLTY Portable Carbon Monoxide Detectors 120-Hour Standby Time - WHITE

$33.49 SAVE: $30.57

Free Shipping

.
See the 🎥
Battery Operated CO Carbon Monoxide Sensor Alarm Battery Operated CO Carbon Monoxide Sensor Alarm

Battery Operated CO Carbon Monoxide Sensor Alarm

$17.99 SAVE: $2.50

Free Shipping

1
Never Miss A Sale!

Subscribe and we'll give you first dibs on all daily deals and sales. We’ll also send coupons for even further discounts.

Track A Package
Issue(s) With An Order
Warranty FAQ
customer service

Have questions? We're here to help!

Contact Support | FAQ
FAQ
Let's Socialize!
Facebook
Twitter
About Tanga
Our Story Why Trust Tanga Meet The Team How Tanga Works About Our Deals Blog Guides
Support
Customer Support Shipping Returns
Work With Us
Sell With Us Affiliates Program
Legal
Privacy Policy Terms of Use Loyalty Terms of Use

AMERICAN

OWNED & OPERATED

© 2025 Tanga.com • United States • All rights reserved.

American Owned & Operated

American Owned & Operated

Apple Pay