Photoelectric Smoke&Carbon Moxide Alarm ul217 ul2034 Aj970SC

Smoke&carbon monoxide combined detection
Photoelectric Smoke&Carbon Moxide Alarm
Passed UL217 and UL2034 certifications
Wireless Interconnection via Wi-Fi or RF

This product supports bulk ordering and can be shipped to various countries around the world. Wholesale sales agents are welcome.

The Smoke and Carbon Monoxide 2 in 1 Alarm Aj970SC is a combination alarm that can detect both smoke and carbon monoxide simultaneously and sound an alarm. This dual-detection system quickly alerts family members to smoke and carbon monoxide, thus more effectively protecting the safety of family and property.

Product Parameters

Working Voltage: DC3V bulit-in lithium battery(CR 17450)
Battery life:10 years
Standby current:﹤6uA
Alarm current:﹤50mA
Low voltage threshold:2.6V
Alarm mode:LED & Buzzer
Smoke Alarm sensitivity: 1.07%-2.64% ft.OBS
CO Alarm sensitivity: 77ppm: alarm in 60-240 minutes;150ppm: alarm in 10-50 minutes; 400ppm: alarm in 4-15 minutes;
Transmit power: 13dB
Alarm sound:﹥85dB/3 m
Detection range: 60㎡
Operating temperature: -10℃~+50℃
Working humidity: ≤95%
Product size : Φ130mm×H50mm
Execute Criterion: UL217 & UL2034
Sensor: Photoelectric & Electrochemistry sensor

Product Function Parameter Comparison

Model	Battery	RF	WiFi	Voice	Certificate
AJ-97XSC (X can be 0,1,2)	Non-replaceable 3V Lithium Battery 1PCS 10 years	X	X	X	UL-217 10th Edition UL-2034 5th Edition
AJ-97XSCI (X can be 0,1,2)	Non-replaceable 3V Lithium Battery 1PCS 10 years	√	X	√	UL-217 10th Edition UL-2034 5th Edition
AJ-97XSCW (X can be 0,1,2)	Replaceable 3V Lithium Battery 1PCS 2 years	√	√	√	UL-217 10th Edition UL-2034 5th Edition