ALL NEW METAL VALVE, HANDLE & LEVER: Newly designed metal valve, handle, and lever | MULTIPURPOSE PROTECTION: Fights Class A, B, and C fires and is is UL rated 1-A:10-B:C, suitable for use on most common household fires | EASY TO READ: Gauge tells you when fire extinguisher is charged and ready for use | EASY TO USE: Easy to pull safety pin and commercial grade metal valve & trigger | LIGHT WEIGHT: Durable all metal construction. US Coast Guard approved

Peak level button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged | Test button functions – Tests the unit for proper operation and resets the carbon monoxide alarm | LED operation – Blinking dot in lower right corner of display denotes normal operation | Ten years after the initial power up, this alarm will “beep” two times every 30 seconds to indicate that it is time to replace the alarm. | Note: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage. | Power source: 120VAC. Temperature range-40˚F (4.4˚C) to 100˚F (37.8˚C). Humidity range-5%-95% relative humidity (RH)

High-quality & cost-effective smoke detector - advanced detection from a trusted leader in fire safety for over 100 years | No battery fuss - Sealed-in lithium battery never needs replacing over the ten-year life of the smoke alarm | Easy installation - smoke detector will automatically activate when attached to the mounting bracket | Test-silence button - allows for testing & silencing false alarms from routine cooking and shower steam | Ionization sensing technology - battery-operated smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire | UL Certified, 10-year limited warranty | Sealed-in lithium battery never replace battery over the ten-year life of the alarm | Smart hush temporarily silences nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode | Rapidly flashing red LED alerts the user if the alarm has sounded since the last time the test reset button was used | Kidde's smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

Ionization sensing technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire | Easy installation - smoke detector is powered by a 9-volt battery; no hardwiring required | Test-silence button - allows for test & silence of alarm | Low battery warning feature indicates when the battery needs replacement | UL Certified, 10-year limited warranty