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%

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

Popular in Carbon Monoxide Detectors

Get Weekly Recommendations

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

Popular Buying Guides