Smoke Detector, AA Battery Operated, Compact Size, LED Status Light, 85 dB Alarm, 4-inches, 10SDR

SMOKE DETECTION: Model 10SDR detects smoke with over 25% faster smoke detection*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; compact design suitable for homes
AA BATTERY OPERATION & WARRANTY: Powered by two AA batteries (included) for easy, no-wiring setup; backed by 10-year limited warranty** that starts from date of purchase
REDUCED FALSE ALARMS: Uses advanced sensing technology that helps distinguish between real smoke and everyday cooking or steam; helps reduce false alarms while maintaining quick, accurate detection when smoke is present
TESTED FOR RELIABILITY & COMPLIANCE: Rigorously tested to meet UL 217 10th Edition and FCC standards; helps ensure compliance with recognized safety requirements and consistent performance in residential environments
BUILT FOR HOMEOWNERS AND PROFESSIONALS: Designed for those who prioritize dependable, code-compliant detection; supports safety goals for homeowners, property managers, contractors, and professionals seeking long-term home safety assurance

Power Outage Protection
Battery powered, helping you stay protected during power outages. Change batteries every 6 months.
Notifications
Alarm will sound 3 long beeps and blink red when smoke is detected.
Comprehensive solutions
Protect your home with the help of our full range of home and fire safety products.

	4-IN Battery Smoke Alarm	Battery Smoke Alarm	10-Yr Battery Smoke Alarm	Hardwired Smoke Alarm	Hardwired/10-Yr Alarm
Customer Reviews	—	—	—	—	—
Price	—	—	—	—	—
Detection Type	Smoke	Smoke	Smoke	Smoke	Smoke
Power Source	2 AA Replaceable Batteries	2 AA Replaceable Batteries	10-Year Built-in Battery	Hardwired; 2 AA Batteries	Wired; 10-Yr Built-In Battery
No Battery Replacements Needed	—	—	Yes	—	Yes
Size	4 inches	5 inches	5 inches	5 inches	5 inches
Interconnect Capabilities	—	—	—	Yes	Yes
Reduced Nuisance Alarms	Yes	Yes	Yes	Yes	Yes
LED Indicator	Red - Alarm	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power
Self-Testing	Yes	Yes	Yes	Yes	Yes
Meets UL 217	9th Edition	9th Edition	9th Edition	9th Edition	9th Edition
UL Listed	Yes	Yes	Yes	Yes	Yes
	—	—	—	—	—

Reduced Nuisance Alarms
Enhanced sensing technology reduces false alarms often caused by cooking.
Self Testing**
Internal components ensure alarm is always operating as expected.
Battery Powered
Helps keep you protected during power outages - powered by 2 AA batteries (included).

Battery powered, helping you stay protected during power outages. Change batteries every 6 months.

Alarm will sound 3 long beeps and blink red when smoke is detected.

Protect your home with the help of our full range of home and fire safety products.

4-IN Battery Smoke Alarm	Battery Smoke Alarm	10-Yr Battery Smoke Alarm	Hardwired Smoke Alarm	Hardwired/10-Yr Alarm
Customer Reviews	Customer Reviews	Customer Reviews	Customer Reviews	Customer Reviews
—	—	—	—	—
Price	Price	Price	Price	Price
—	—	—	—	—
Detection Type	Detection Type	Detection Type	Detection Type	Detection Type
Smoke	Smoke	Smoke	Smoke	Smoke
Power Source	Power Source	Power Source	Power Source	Power Source
2 AA Replaceable Batteries	2 AA Replaceable Batteries	10-Year Built-in Battery	Hardwired; 2 AA Batteries	Wired; 10-Yr Built-In Battery
No Battery Replacements Needed	No Battery Replacements Needed	No Battery Replacements Needed	No Battery Replacements Needed	No Battery Replacements Needed
—	—	Yes	—	Yes
Size	Size	Size	Size	Size
4 inches	5 inches	5 inches	5 inches	5 inches
Interconnect Capabilities	Interconnect Capabilities	Interconnect Capabilities	Interconnect Capabilities	Interconnect Capabilities
—	—	—	Yes	Yes
Reduced Nuisance Alarms	Reduced Nuisance Alarms	Reduced Nuisance Alarms	Reduced Nuisance Alarms	Reduced Nuisance Alarms
Yes	Yes	Yes	Yes	Yes
LED Indicator	LED Indicator	LED Indicator	LED Indicator	LED Indicator
Red - Alarm	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power	R: Alarm, Y:Fault, G:Power
Self-Testing	Self-Testing	Self-Testing	Self-Testing	Self-Testing
Yes	Yes	Yes	Yes	Yes
Meets UL 217	Meets UL 217	Meets UL 217	Meets UL 217	Meets UL 217
9th Edition	9th Edition	9th Edition	9th Edition	9th Edition
UL Listed	UL Listed	UL Listed	UL Listed	UL Listed
Yes	Yes	Yes	Yes	Yes

—	—	—	—	—

Learn more about the Detailed Specifications