Black Friday - Smoke Detectors & Fire Alarms

Black Friday

Black Friday is here! 🖤 Thousands of products with a fair discount.

  • The offer is valid from 30th October to 30th November 2026.
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Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated - Smoke Detector
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
BLACK FRIDAY -10 % 26 € 28.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating...
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X-Sense XS01-WX Wi-Fi Smoke Detector - Smoke Detector
X-Sense XS01-WX Wi-Fi Smoke Detector
BLACK FRIDAY -19 % 41.02 € 50.90 €
In stock
4 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , reaction time 1 s, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against...
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MOES Smoke Detector, Zigbee - Smoke Detector
MOES Smoke Detector, Zigbee
BLACK FRIDAY -22 % 29.29 € 37.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement from 0 to 55 °C, battery-powered , detection reach 15 m, acoustic signals, notifications via push notifications, signal volume 85 dB,...
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Honeywell Home R200ST-N2 Interconnected fire alarm detector - smoke (optical) and temperature princi - Smoke Detector
Honeywell Home R200ST-N2 Interconnected fire alarm detector - smoke (optical) and temperature princi
BLACK FRIDAY -10 % 44 € 48.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement from 0 to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button, cover material plastic, operating...
Added to cart
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Emos GS558 - Smoke Detector
Emos GS558
BLACK FRIDAY 20.72 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic, visual signals, signal volume 85 dB, battery indication, operating temperature from 10 to 40 °C, operating humidity from 30 to 95 %,...
Added to cart
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Honeywell Home R200S-N2 Interconnected fire detector alarm - smoke (optical) principle, battery oper - Smoke Detector
Honeywell Home R200S-N2 Interconnected fire detector alarm - smoke (optical) principle, battery oper
BLACK FRIDAY -10 % 39.50 € 43.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement from 0 to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button, cover material plastic, operating...
Added to cart
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FireAngel FA6111 optical fire detector with LED emergency lighting - Smoke Detector
FireAngel FA6111 optical fire detector with LED emergency lighting
BLACK FRIDAY -20 % 22.30 € 27.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from 4 to 38 °C, operating humidity up to 90 %, standalone unit...
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X-Sense FS31 (3+1) Set of 3 XS01-M Wireless Smoke Detectors with SB550 Base Station - Smoke Detector
X-Sense FS31 (3+1) Set of 3 XS01-M Wireless Smoke Detectors with SB550 Base Station
BLACK FRIDAY -15 % 95.91 € 113.90 €
In stock
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement from 4 to 38 °C, humidity measurement, battery-powered , detection reach 500 m, reaction time 1 s, acoustic, visual signals, notifications...
Added to cart
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X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Central Unit - Smoke Detector
X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Central Unit
BLACK FRIDAY -14 % 251.36 € 293.90 €
From 5.78 € per month
In stock
3 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement from 4 to 38 °C, humidity measurement, battery-powered , detection reach 500 m, reaction time 1 s, acoustic, visual signals, notifications...
Added to cart
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X-Sense SC07-MR RF Combined Smoke and CO Detector for SB550 Station - Smoke Detector
X-Sense SC07-MR RF Combined Smoke and CO Detector for SB550 Station
BLACK FRIDAY -19 % 41.02 € 50.90 €
In stock
4 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - detects CO (carbon monoxide), gas, measurement range from 30 to 999 ppm, battery-powered , reaction time 1 s, acoustic, visual signals, notifications via push...
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X-Sense XS01-M RF Smoke Detector for the SB550 Station - Smoke Detector
X-Sense XS01-M RF Smoke Detector for the SB550 Station
BLACK FRIDAY -14 % 28.87 € 33.90 €
In stock
4 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , detection reach 500 m, reaction time 1 s, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Added to cart
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X-Sense SBS50 Base Station for the X-Sense RF Security System - Smart Module
X-Sense SBS50 Base Station for the X-Sense RF Security System
BLACK FRIDAY -14 % 28.87 € 33.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Module - X-Sense central unit, connects up to 50 RF devices and sends notifications to the app
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