Plug-in with battery backup. Works during power outages

The FCD4CN-3 is an AC-powered plug-in CO alarm with 9V battery backup, digital display and exclusive, patented IR remote control test/silence. Can be operated with most household TV/VCR remote controls. Microprocessor-controlled for accurate and reliable operation. Meets UL2034. Single-button test/silence/scroll function. 9-volt alkaline battery included. Digital display with Peak Level Memory. Permanent CO sensor. Alarm indicator light: Power shines constant red, during Alarm LED flashes when CO alarm levels are detected. Also have malfunction/service mode alert.

Features:
• Plug-in with battery backup. Works during power outages
• Remote control Silence/Test. Uses most remote control devices to silence or test alarm
• Digital Display. Stores, recalls, and displays highest level of carbon monoxide detected
• Simple to use silence/test button; low battery warning; end-of-life timer and loud 85-decibel alarm
• 5 year limited warranty

Technical Specifications:
• Alarm Dimensions: 5.3″L, 3.3″W, 1.4″H
• Operating Voltage: 120 VAC, 60 Hz, 9V DC
• Power: .09 amps
• Temp Range: 40F (4C) to 100F (38C)
• Humidity Range: 10% to 90% Relative Humidity
• Audio Alarm: 85dB at 10 ft.
• Test Button: Electronically simulates a carbon monoxide condition, causing the unit to alarm
• Alarm Reset: Automatic when CO clears; Press Test/Silence button to reset manually
• Indicator LEDs: AC Power: Constant Red LED
• CO Alarm: Audio Alarm (4 beeps, pause, 4 beeps) and rapidly flashing Red LED
• Listing: UL2034