Features:
Backlit display
Test/Reset button
Alarm memory function
Power saving function
Low battery indicator
Unit end of life warning
Easy installation
85dB Sound Alarm
Specifications:
Sensor: electrochemical co sensor
Display: LED blue backlight digital display
LCD Displayer (optional): 3 digits LCD displayer
Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ
Standby Current: <50?A
Alarm Current: <50mA
Standby Mode: Green Led flashes once every 30 seconds
Low-bat Indicator:Chirp every 30s as battery lower than 3V with green LED flashing and Lb on LCD
Mal-function Indicator
Chirp every 30s with green LED out
Size: 3.9in(L) X 3.9in(W) X1.18in(H)
Powered By: 3V ? Batteries NOT included?
Package:
1 x CO detector
2 x screw
1 x manual
Backlit display
Test/Reset button
Alarm memory function
Power saving function
Low battery indicator
Unit end of life warning
Easy installation
85dB Sound Alarm
Specifications:
Sensor: electrochemical co sensor
Display: LED blue backlight digital display
LCD Displayer (optional): 3 digits LCD displayer
Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ
Standby Current: <50?A
Alarm Current: <50mA
Standby Mode: Green Led flashes once every 30 seconds
Low-bat Indicator:Chirp every 30s as battery lower than 3V with green LED flashing and Lb on LCD
Mal-function Indicator
Chirp every 30s with green LED out
Size: 3.9in(L) X 3.9in(W) X1.18in(H)
Powered By: 3V ? Batteries NOT included?
Package:
1 x CO detector
2 x screw
1 x manual
