Jemay Carbon Monoxide Detector Plug-in,10-Year Battery CO Alarm with Electrochemical Sensor & Breathing Light, Loud Sound Warning, Portable CO Monitor for Home Office RV Travel Hotel, 2 Packs

Brand: Jemay

Features:

• [Just Plug-in Design] It sets up in seconds—simply extend the plug and insert it into any 120V outlet for fixed use (e.g., home bedrooms, kitchen near gas stoves). For on-the-go protection, toss it in a suitcase or backpack; its compact size works perfectly for hotel rooms, RVs, or camping tents.
• UL Certified & Reliable Detection：Meets strict safety standards set by Underwriters Laboratories (UL), ensuring accurate detection of carbon monoxide (CO) levels as low as 100ppm, providing early warnings to protect your family from the 'silent killer.'
• [10-Year Backup Battery for Uninterrupted Safety] Unlike co detectors that die during power outages, Jemay battery operated co detectors includes a built-in 10-year backup battery.You never have to worry about replacing batteries frequently, and the device stays operational 24/7, rain or shine.
• [High-Precision Electrochemical Sensor with Loud Alarm] Equipped with an advanced electrochemical CO sensor (far more accurate than basic semiconductor sensors), it detects even low levels of carbon monoxide from sources like gas fireplaces, clogged chimneys, or running vehicles in garages. When CO exceeds safe limits, it triggers an 85+ decibel alarm—loud enough to wake you from deep sleep, ensuring full protection for your family at home or during travels.
• [Intuitive Indicator Lights & One-Touch Mute] Plug in co alarm's gentle breathing light design avoids disrupting sleep, with clear color cues: Green = Normal operation, Yellow = Fault, Red = Alarm. If the alarm sounds accidentally, a one-touch mute button silences it quickly—no fumbling with settings. This feature is especially useful for bedrooms or RV sleeping areas, where quiet is a priority.
• [Versatile Use for All CO Risk Scenarios] It’s designed to tackle carbon monoxide risks wherever they arise. Use it as a fixed home detector (plugged near boilers, heaters, or gas dryers) to monitor daily hazards. Take it as a travel companion for hotel stays (test rooms with old heating systems) or RV trips (where propane appliances can leak CO). Even for campers, it works as a portable monitor—place it on a picnic table near a camp stove to stay alert while cooking outdoors.

model number: GS846A-NCAR

Part Number: GS845A-H01

Package Dimensions: 5.2 x 4.6 x 3.7 inches