Kidde 900-0158 Battery-Operated Combination Smoke and ... Features: Includes Commander Courage Safety DVD for Kids Talking Alarm announces the hazard type detected helping to speed up the reaction time Single unit can be installed where previously two were needed Battery Safeguard ensures the unit cannot be [... more]
$64.99 Amazon.com
Kidde 0910 10-Year Sealed Lithium Battery-Operated Smoke ... Features: Sealed in lithium battery never replace battery over the ten-year life of the alarm Self activation alarm automatically activates when securely attached to the mounting bracket Smart hush temporarily silences nuisance alarms and will not allow [... more]
$29.99 Amazon.com
First Alert SCO501CN-3ST ONELINK Battery Operated ... Features: Wireless enabled battery operated combination smoke and carbon monoxide alarm Interconnects with other First Alert ONELINK enabled alarms to create a wireless safety network Exclusive voice alarm with up to eleven programmable locations to tell [... more]
$99.99 Amazon.com
Kidde PI9000 Battery-Operated Dual Ionization and ... Features: Two types of sensors offers best protection for all types of fires Ionization sensor protects best against fast flaming fires while the Photoelectric sensor protects best against slow smoldering fires Hush Feature temporarily silences nuisance [... more]
$35.99 Amazon.com
Kidde KN-COPP-B Front Load Battery-Operated Carbon ... Features: Digital display displays the level of carbon monoxide the unit is sensing Large backlit display is easy to read even in low light conditions Peak level memory displays the highest CO concentration measured since the last reset Front load [... more]
$54.49 Amazon.com
First Alert SC07CN Battery Operated Combination ... Features: Battery-operated combination carbon monoxide and smoke alarm with voice location Uses electrochemical carbon monoxide sensor--the most accurate technology available Photoelectric sensing technology reduces nuisance smoke alarms Remote- [... more]
$64.99 Amazon.com
First Alert SC05CN Battery Operated Combination Carbon ... Features: Battery-operated combination carbon monoxide alarm and smoke alarm Uses electrochemical carbon monoxide sensor--the most accurate technology available Photoelectric sensing technology reduces nuisance smoke alarms Simple to use silence/test [... more]
$42.99 Amazon.com
First Alert Smoke and Carbon Monoxide Alarm - SC01CN3 Features: First Alert/BRK #SCO1CN Comb Smoke/CO Alarm FIRST ALERT BRK Simply Unusable: The CO detector is the third we've had and they have alll gone to the garbage. The last one is sitting beside me with the sensor module pulled out. It goes off about [... more]
$34.99 Amazon.com
Kidde KN-COSM-IB Hardwire Combination Carbon Monoxide ... Features: Peak Level Memory Smart Hush Feature Interconnectable Battery Safeguard super product: This is a very proper item to be just as described. It is exactly what was advertised. It is what it is a combo c/o and smoke alarm that is hard wired and [... more]
$61.99 Amazon.com
BRK Brands SC9120B Hardwire Combination Smoke/Carbon ... Features: Superior carbon monoxide sensor and dual ionization smoke alarm Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms Easy to install universal mount bracket Simple to use silence/test button; separate smoke and [... more]
$68.99 Amazon.com
Kidde Carbon Monoxide and Smoke Alarm Value Pack #KN-COB-B Features: Battery operated 3 AA's included Smoke alarm battery operated 9V battery included CO Alarm snap open cover gives immediate access to batteries Smoke alarm hush feature UL Approved Hard to Know: Since I've had these 2 alarms, I've apparently [... more]
$34.99 Amazon.com
Kidde KN-COSM-B Battery-Operated Combination Carbon ... Features: Talking Alarm announces the hazard type detected helping to speed up the reaction time A single unit can be installed where previously two were needed Battery Safeguard ensures the unit cannot be accidentally mounted without batteries installed [... more]
$64.97 Amazon.com