Meross Smoke Alarm

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Product details

The Meross smoke detector and fire alarm offers a battery life of 10 years with an energy-saving 3V lithium battery, ensuring reliable long-term operation without frequent battery changes. This compact alarm with a flat design is suitable for installation in bedrooms and features a mute function for temporary deactivation in non-emergency situations. The device includes a self-test feature that regularly checks proper operation and provides continuous performance monitoring. Certified according to VDs DIN EN 14604, this smoke detector meets European safety requirements for residential fire protection. The unit measures approximately 10.4 cm in diameter with a slim profile that discreetly integrates into room decor. Made from durable materials, the detector maintains consistent performance over typical household temperature ranges of 0 °C to 45 °C. The alarm sound reaches 85 dB at 3 meters, providing an audible warning that meets safety standards. The mute function allows for temporary deactivation during cooking or other non-hazardous smoke events and automatically resets after 10 minutes to maintain protection. The self-test function conducts automatic system checks and includes a manual test button for user verification. Installation is straightforward with included mounting materials and requires no additional hub or complex setup. The white surface complements most interior color schemes, while the minimalist design focuses on functionality. This smoke detector provides essential fire safety monitoring for living spaces, particularly suitable for bedrooms where early smoke detection is crucial for the safety of residents.

Key specifications

Danger detector type
Smoke detector
Alarm signal
Acoustic warning
Sound power level
85 dB
Power supply
Battery operated

General information

Item number
57478856
Manufacturer
Meross
Category
Hazard detectors
Manufacturer No.
GS546
Release date
8.4.2025

Colour

Exact colour description
White
Colour
White

Hazard detector properties

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

Power supply

Power supply
Battery operated
Number of batteries
1
Power capacity
10 Wh

Smart home features

Smart home
Not compatible

Product dimensions

Diameter
104 mm

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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
  • 32.Hombli
    1.4 %
  • 33.Gira
    1.8 %
  • 34.As - Schwabe
    1.9 %
  • 35.Meross
    2.5 %
  • 36.Fibaro
    3.2 %

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
  • 1.Hombli
    0 days
  • 1.LogiLink
    0 days
  • 1.Meross
    0 days
  • 1.Pyrexx
    0 days
  • 1.Shelly
    0 days

Return rate

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

Source: Digitec Galaxus
  • 36.Sygonix
    4.3 %
  • 37.Brandson
    6.1 %
  • 37.Heiman
    6.1 %
  • 39.Meross
    9 %
  • 40.Hekatron
    14.3 %
Source: Digitec Galaxus