Ratings & Reviews
4.6 out of 5 Based on the opinion of 5,598 people
Product Details
First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Battery Operated, SCO5CN
Free Shipping+Easy returns
Ratings & Reviews
4.4 out of 5 Based on the opinion of 3,958 people
Product Details
Google, S3000BWES, Nest Protect Smoke + Carbon Monoxide Alarm, 2nd Gen, Battery
Free Shipping+Easy returns
Ratings & Reviews
4.6 out of 5 Based on the opinion of 5,860 people
Product Details
First Alert Smoke Detector Alarm | Hardwired with Backup Battery, 6-Pack, BRK9120b
Free Shipping+Easy returns
Ratings & Reviews
4.6 out of 5 Based on the opinion of 3,721 people
Product Details
Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA
Free Shipping+Easy returns
Ratings & Reviews
4.6 out of 5 Based on the opinion of 3,441 people
Product Details
First Alert BRK SC9120B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3 Pack
Free Shipping+Easy returns
Ratings & Reviews
4.3 out of 5 Based on the opinion of 1,561 people
Product Details
First Alert ZCOMBO 2-in-1 Smoke Detector & Carbon Monoxide Alarm, Z-Wave Combo
Free Shipping+Easy returns
Ratings & Reviews
4.3 out of 5 Based on the opinion of 343 people
Product Details
3 Pack Fire Alarms Smoke Detector Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable Smoke Alarms
Free Shipping+Easy returns
Ratings & Reviews
4.6 out of 5< /strong> Based on the opinion of 2,127 people
Product Details
Kidde Smoke and Carbon Monoxide Detector Alarm with Voice Warning | Hardwired w/Battery Backup | Interconnectable | Model # KN-COSM-IBA
Free Shipping+Easy returns
Ratings & Reviews
4.2 out of 5 Based on the opinion of 242 people
Product Details
3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated, Travel Portable Photoelectric Fire&Co Alarm for Home
Free Shipping+Easy returns
Ratings & Reviews
4.5 out of 5 Based on the opinion of 200 people
Product Details
4 Pack Battery Operated Smoke Detector & Fire Alarm with Photoelectric Sensor,Easy to Install with Test Button
Free Shipping+Easy returns
Ratings & Reviews
4.2 out of 5 Based on the opinion of 597 people
Product Details
Kidde Smoke and Carbon Monoxide Detector Alarm with Voice Warning | Hardwired w/10 Year Lithium Battery Backup | Interconnectable | Model # i12010SCO,White
Free Shipping+Easy returns
Ratings & Reviews
4.0 out of 5 Based on the opinion of 1,307 people
Product Details
First Alert Dual-Sensor Smoke and Fire Alarm, Battery Powered, Frustration-Free Packaging, SA320CN
Free Shipping+Easy returns
Home security
Best Buy Online
Smoke detectors are your best line of defense against injuries from house fires. Here’s how to install and maintain them for best results.
Fashion Casual Comfy
Smoke detectors and fire alarm systems are not the same. Today we’d like to shed some light on smoke detectors and fire alarms systems.
3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated, Travel Portable Photoelectric Fire&Co Alarm for Home
➤ Combo smoke detector/carbon monoxide alarm detects two threats ➤Electrochemical CO sensor alerts you to carbon monoxide danger ➤Photoelectric sensor detects smoke while minimizing false alarms
Recycling
a step by step tutorial how to replace a broken or beeping hard wired smoke alarm or detector in your house.
Home Improvement. Home and Garden
Wireless Home Security Smoke Detector Fire Alarm Sensor
Features:- General purpose ideal for all areas: House, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.- Alert and warn people stay far away from danger field when it detected smoke- The detector adopts the special structure design and ASIC, has the dust-proof, moth-proof and anti outside light interference features etc- Photoelectric sensor for early detection from all directions- Easy to install- Working voltage: DC 9V – Alarm current: 15mANotice:- The detector can not be installed under worse environment- Please test it monthly- Please clean the detector by soft brush per six months to ensure the sensitivity artd life of product Color: White Usage: Home use Product weight: 0.107 kg Package weight: 0.150 kg Product Size(L x W x H): 10.00 x 10.00 x 3.00 cm / 3.94 x 3.94 x 1.18 inches Package Size(L x W x H): 11.00 x 10.50 x 3.50 cm / 4.33 x 4.13 x 1.38 inches Package Contents: 1 x Smoke Detector, 2 x Screws, 1 x English User Manual