Expertbeacon Essentials
Heiman Carbon Monoxide Detector, Nano-Sized Portable CO Alarm Battery Powered, UL2034 4th Certified, 10-Year Battery Figaro Sensor, Test Button, Small Firm Alarm for Home Travel Vehicle RV
ASIN: B0CKQC5NTN

by HEIMAN

Heiman Carbon Monoxide Detector, Nano-Sized Portable CO Alarm Battery Powered, UL2034 4th Certified, 10-Year Battery Figaro Sensor, Test Button, Small Firm Alarm for Home Travel Vehicle RV

6.3
Confidence Moderate

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

Demand Top 81%
Confidence Moderate

How It Compares

Compared with other products in Carbon Monoxide Detectors.

Demand
19%
Expert Score
10%
Buy on AmazonView Details

Affiliate Disclosure — We earn from qualifying purchases. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

Share:

Product Features

  • UL 2034 4th Ed. Certified, CSFM Approved, Red Dot Award-Winning: Rigorously tested to meet the latest UL 2034 4th Edition safety standard for reliable CO detection and officially approved by the California State Fire Marshal (CSFM). Also recognized with a Red Dot Award for standout design and innovation—ideal for modern homes and apartments.
  • Japan-Made FIGARO TGS5141 Sensor Inside: Our CO detector uses the TGS5141 sensor from FIGARO Japan, a global leader in gas-sensing technology. Unlike low-cost semiconductor sensors that can be affected by humidity, rapid temperature changes, or nearby gas appliances and trigger unnecessary alarms, the 10-year TGS5141 features a proven electrochemical design with a solid-state electrolyte for long-term stability. It delivers a linear response from 0–5000 ppm, providing precise CO level tracking and reliable performance even during sudden temperature or humidity changes. This advanced technology reduces false alerts while keeping your family protected from dangerous carbon monoxide levels.
  • Easy Test & Silence Function: The Test/Silence button lets you quickly test your carbon monoxide detector to ensure it’s working properly, including the 85 dB alarm. Silence the alarm for 4 minutes, and mute the low-battery chirp for 12 hours.
  • 10-Year Long-Lasting Battery Life: Powered by a replaceable CR123A lithium battery (included), this white mini CO detector delivers up to 10 years of continuous operation.
  • Portable & Easy to Install: Compact and lightweight design—place it on any flat surface such as a desk, bookshelf, or nightstand, or mount it on the wall or ceiling with the included screws. Ideal for home, office, hotel, RV, vehicle trips, or travel use.
  • Flame-Retardant ABS+PC Housing (UL94 V-0 Rated): Built to resist high temperatures and corrosion, this durable enclosure continues to perform even in high-heat conditions, delivering reliable, long-term safety.

Related Products

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display

Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery Backup, Digital LED Display 5.75 diameter x 1.8 depth

Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery Backup, Digital LED Display 5.75 diameter x 1.8 depth

First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display, White

First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display, White

Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White

First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White

Kidde Carbon Monoxide Detector with 10-Year Battery, Digital Display, 3 LEDs, Replacement Indicator, Peak Level Memory

Kidde Carbon Monoxide Detector with 10-Year Battery, Digital Display, 3 LEDs, Replacement Indicator, Peak Level Memory

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack

X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, Replaceable Battery CO Alarm Detector with Peak Value Memory, XC01-R

X-Sense Carbon Monoxide Detector Alarm with Digital LCD Display, Replaceable Battery CO Alarm Detector with Peak Value Memory, XC01-R

Popular in Carbon Monoxide Detectors

Kidde Carbon Monoxide Detector, Plug in Wall with AA Battery Backup, Test-Hush Button

Kidde Carbon Monoxide Detector, Plug in Wall with AA Battery Backup, Test-Hush Button

FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features

FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features

Carbon Monoxide Detector Alarm with Digital LCD Display, CO Detector Alarm with Replaceable Battery,Test-Reset Button, Low Battery Indicator, Portable,complies with UL2034(Batteries NOT Included)

Carbon Monoxide Detector Alarm with Digital LCD Display, CO Detector Alarm with Replaceable Battery,Test-Reset Button, Low Battery Indicator, Portable,complies with UL2034(Batteries NOT Included)

X-Sense Carbon Monoxide Detector, Replaceable Battery Powered CO Alarm with Digital Display, Portable Carbon Monoxide Detector for Travel, XC0C-SR, 1-Pack

X-Sense Carbon Monoxide Detector, Replaceable Battery Powered CO Alarm with Digital Display, Portable Carbon Monoxide Detector for Travel, XC0C-SR, 1-Pack

Carbon Monoxide Detector Plug in Wall，CO Gas Monitor Alarm Detector with Digital Display Sound & Light Warning for Home/Workplace/Travel

Carbon Monoxide Detector Plug in Wall，CO Gas Monitor Alarm Detector with Digital Display Sound & Light Warning for Home/Workplace/Travel

Carbon Monoxide Detector,CO Monitor Alarm Detector Battery Powered,CO Detector with LCD Digital Display and Sound Warning for Home,Office,School,Basement,Garage,Complies with UL 2034 Standards

Carbon Monoxide Detector,CO Monitor Alarm Detector Battery Powered,CO Detector with LCD Digital Display and Sound Warning for Home,Office,School,Basement,Garage,Complies with UL 2034 Standards

3 in 1 Carbon Monoxide Detectors, Natural Gas Detector & CO Detector with Battery Backup, HD Digital Display Monitors CO, Combustible Gas, Temperature (White)

3 in 1 Carbon Monoxide Detectors, Natural Gas Detector & CO Detector with Battery Backup, HD Digital Display Monitors CO, Combustible Gas, Temperature (White)

Combination Gas & Carbon Monoxide Detectors Plug in,Hembisen 2-in-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Explosive Gas Detector for Home,RV,Easy to Install

Combination Gas & Carbon Monoxide Detectors Plug in,Hembisen 2-in-1 Natural Gas Detector & Carbon Monoxide Alarm, CO Detector Alarm & Propane, Explosive Gas Detector for Home,RV,Easy to Install

Get Weekly Recommendations

Product recommendations delivered to your inbox. No spam, unsubscribe anytime.

Popular Buying Guides

MattressAir PurifiersSound Barssalad spinnercoffee filterbaggage scalekitchen scalewebcam coverlaminatorcooling rackpaper shredderjump ropepizza cutterwebcammeat thermometerwidescreen computer monitorbaby monitortoaster oven countertopshoe hornportable monitor