PHOTOELECTRIC best sellers

#1 4 Pack Smoke Detector LSHOME 4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home

$37.99 on Amazon

#2 Smoke Detector 10 Year SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm with Magnetic Fastening Kit, Smoke Alarm with Photoelectric Sensor and Low Battery Warning Function for House, UL217-10th Listed,GS509A,1 Pack

$13.59 on Amazon

#3 Smoke Detector Hardwired SITERWELL Smoke Detector, Hardwired Interconnected Smoke Detector, Photoelectric Smoke Alarm with 9V Backup Battery, Fire Alarm with Test/Silence Button, UL217-10th Listed, GS562A, 6 Packs

$94.49 on Amazon

#4 🔥 Smoke Detector Smoke SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217-9th Listed, GS525A, 6 Packs

$80.99 on Amazon

#5 Smoke and Carbon Monoxide AEGISLINK Smoke and Carbon Monoxide Detector 10-Year Lifespan with Replaceable Battery, Photoelectric Fire Alarm and Electrochemical CO Alarm with Test/Silence Button, SC200, 1-Pack

$18.98 on Amazon

#6 Hardwired Interconnected Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button,Hard Wired Fire Alarm for Home,UL Listed Smoke Detector GS562A 1-Pack

$94.49 on Amazon

#7 🔥 SITERLINK Smoke Detectors SITERWELL SITERLINK Smoke Detectors 10 Year Battery Operated,UL217-9th Listed Smoke Alarm with Test-Silence Button,Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home, GS525A (4 Pack)

$49.49 on Amazon

#8 🔥 0 999999 Digital LED DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Reflector Automatic Conveyor Belting 100-240VAC 6 Digits Mini Customer Traffic Counter Electronic Totalizer

$26.85 on Amazon

#9 🔥 🆕 Fire Alarms Smoke Detectors RENSECUM Fire Alarms Smoke Detectors, Photoelectric Sensor Smoke Alarm Battery Operated, Fire Alarm with Test Button & Low Battery Signal, LED Warning Light 85 dB Alarm Sound for Bedroom and Home, 3 Pack

$29.99 on Amazon

#10 🔥 Hardwired Interconnected Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button,Hard Wired Fire Alarm for Home,UL Listed Smoke Detector GS562A 1-Pack

$64.49 on Amazon

#11 SITERLINK Smoke Detectors SITERWELL SITERLINK Smoke Detectors 10 Year Battery Operated,UL217-9th Listed Smoke Alarm with Test-Silence Button,Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home, GS525A (2 Pack)

$35.14 on Amazon

#12 3 Pack Smoke Detector Lecoolife 3 Pack Smoke Detector Fire Alarms Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable

$26.59 on Amazon

#13 Smoke Alarm Fire Detector Ecoey Smoke Alarm Fire Detector, Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal, Small Fire Alarm for Home, Bedroom FJ136GB, 8 Packs

$48.41 on Amazon

#14 Fire Alarm 10 Year Battery Runidur Fire Alarm 10-Year Battery Fire Detector 3.5-Inch Mini Sleek Design with Test/Silent Button Photoelectric Smoke Alarm Can be drilled Fixed fire detectors for Home (3 Piece)

$25.06 on Amazon

#15 🔥 Kidde 10 Year Sealed Kidde 10-Year Sealed Lithium Battery-Operated Photoelectric Smoke Detector Alarm, 5-inch

$29.22 on Walmart

#16 🔥 Smoke Alarm Fire Detector Battery Hilmon Smoke Alarm Fire Detector,Battery Operated Photoelectric Smoke Detector with Test Button and Low Battery Warning, Fire Alarms Smoke Detectors for Home, 6 Pack

$37.99 on Amazon

#17 2 Pack Dusk to Dawn/Day ORRGENA 2-Pack, Dusk to Dawn/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor, 110V/120V/220V/240V Input, UL Listed, IP65 Water-Resistant, Photocell for Outdoor Light

$16.99 on Amazon

#18 Fire Alarms Smoke Detectors PUTOGESAFE Fire Alarms Smoke Detectors, Smoke Alarm Battery Operated,Fire Alarm with Test Button & Low Battery Signal, Photoelectric Technology Fire Detectors for Bedroom and Home (6-Pack)

$39.74 on Amazon

#19 🔥 110 220VAC LED Auto TWTADE/ 110-220VAC LED Auto Display Digital Counter 0-999999 6 Digits + Photoelectric Switch Sensor Distance 30CM NPN NO + Holder

$29.99 on Amazon

#20 🔥 3 Pack Photoelectric LECOOLIFE 3 Pack Photoelectric Smoke and Carbon Monoxide Detector, Smoke Alarm Sealed-in 10 Year Lithium Battery-Operated (White)

$50.99 on Amazon