Heiman Carbon monoxide alarm

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Product details

The Heiman HS-720ES-M carbon monoxide alarm is an intelligent device designed for use in smart homes. It combines advanced technology with modern design to ensure reliable protection against dangerous carbon monoxide (CO). Certified to EN50291-1:2018 for the highest safety standards. Integrated electrochemical CO sensor with digital temperature compensation for precise measurements. Audible alarm with a volume of ≥85 dB and visual warning signal for clear notifications. Powered by two AA batteries (LR6 / Mignon) with a service life of up to 10 years Compatible with smart home systems via Matter over Thread. App-driven control for easy integration into existing smart home environments. Fully wireless operation for easy installation without wiring. Communication standard: Matter over Thread.

Key specifications

Danger detector type
Carbon monoxide detector
Alarm signal
Acoustic warning
Sound power level
85 dB
Power supply
Battery operated
Transmission type
App
Items per sales unit
1x

General information

Item number
64711813
Manufacturer
Heiman
Category
Hazard detectors
Manufacturer No.
416128
Release date
30.10.2025

Colour

Colour
White

Hazard detector properties

Danger detector type
Carbon monoxide detector
Alarm signal
Acoustic warning
Sound power level
85 dB

Power supply

Power supply
Battery operated

Battery properties

Number of batteries
2
Battery size
AA / LR6 / LR06 / Mignon / R6 / R14505

Smart home features

Smart home
Compatible
Smart home ecosystem
Matter
Communication standard
Thread
Transmission type
App
Control type
App Control

Scope of delivery

Items per sales unit
1x

Package dimensions

Length
10.20 cm
Width
9.30 cm
Height
3.80 cm
Weight
177 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Hazard detectors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 10.Emos
    0.2 %
  • 12.Flamestop
    0.3 %
  • 12.Heiman
    0.3 %
  • 12.Hekatron
    0.3 %
  • 12.Homematic IP
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Heiman
    Not enough data
  • 1.Abus
    0 days
  • 1.Aqara
    0 days
  • 1.Brennenstuhl
    0 days
  • 1.Grundig
    0 days

Return rate

How often is a product of this brand in the «Hazard detectors» category returned?

Source: Digitec Galaxus
  • 37.Schabus
    3.6 %
  • 38.Sygonix
    4.1 %
  • 39.Heiman
    6 %
  • 40.Brandson
    6.5 %
  • 41.somfy
    7.6 %
Source: Digitec Galaxus