The Kidde KN-COP-DP-10YB is a plug-in carbon monoxide alarm purpose-built for bedrooms. It features a 10-year tamper-proof sealed lithium battery backup that provides continuous protection even during power outages. The alarm announces 'Warning! Carbon Monoxide!' once CO levels exceed 100 PPM and during alarm conditions — the voice alert ensures sleeping occupants are awakened and understand the danger. The digital display shows real-time CO concentration and automatically dims in low-light conditions for bedroom comfort.
Why is this alarm specifically designed for bedrooms?
The KN-COP-DP-10YB includes voice alerts that announce 'Warning! Carbon Monoxide!' — critical for waking sleeping occupants who might not hear a tone-only alarm. The digital display also dims automatically in low-light conditions so it does not disrupt sleep.
Does this alarm work during a power outage?
Yes. The 10-year sealed lithium battery backup provides continuous CO protection even if AC power is interrupted. The battery cannot be removed or replaced, ensuring uninterrupted protection for the alarm's 10-year lifespan.
# Kidde Worry-Free Bedroom Plug-In CO Alarm with 10-Year Battery Backup, Digital Display and Voice **Model:** `KN-COP-DP-10YB` **Brand:** Kidde **Category:** Co Alarm Plugin > The Kidde KN-COP-DP-10YB is a plug-in carbon monoxide alarm purpose-built for bedrooms. It features a 10-year tamper-proof sealed lithium battery backup that provides continuous protection even during power outages. The alarm announces 'Warning! Carbon Monoxide!' once CO levels exceed 100 PPM and during alarm conditions — the voice alert ensures sleeping occupants are awakened and understand the danger. The digital display shows real-time CO concentration and automatically dims in low-light conditions for bedroom comfort. ## Specifications | Attribute | Value | |---|---| | Product Type | Carbon Monoxide Alarm | | Alarm Type | co | | Sensor Co | electrochemical | | Power Source | plugin-ac | | Voltage | 120V AC | | Battery Backup | Yes | | Battery Type | 10-year sealed lithium | | Battery Replaceable | No | | Battery Life Years | 10 | | Voice Alerts | Yes | | Voice Messages | Warning! Carbon Monoxide! | | Smart Wifi | No | | App Connected | No | | Digital Display | Yes | | Low Level Co Alert | No | | Explosive Gas Detection | No | | Indoor Air Quality | No | | Peak Level Memory | Yes | | Hush Feature | Yes | | Interconnect | No | | Interconnect Type | none | | Alarm Db | 85 | | Placement | bedroom | | Ul Co | UL 2034 | | Warranty Years | 10 | ## What's Included - alarm unit (battery pre-installed) - mounting hardware Source: https://www.jaspecs.com/kidde/co-alarm-plugin/kn-cop-dp-10yb-kidde-plugin-co-alarm-10yr-bedroom-voice/