• Wi-Fi  Wireless Smoke Alarm DC3V, EN14604-2005 Standard
  • Wi-Fi  Wireless Smoke Alarm DC3V, EN14604-2005 Standard

Wi-Fi Wireless Smoke Alarm DC3V, EN14604-2005 Standard

No.AT-S205W
Battery powered Wi-Fi photoelectric smoke alarm with built-in 2.4GHz wireless module and mobile APP notification. Powered by 2 × AA batteries, it provides local 85 dB sound & light alarm and pushes real-time alarm and low-battery events to the user’s phone. EN14604-2005 compliant, suitable for homes, schools, hospitals, hotels and other commercial buildings.
  • Wi-Fi  Wireless Smoke Alarm DC3V, EN14604-2005 Standard

Description

Product Description
This wireless smoke alarm combines a photoelectric smoke detection chamber with a Wi-Fi networking module to provide both local and remote fire warning. When smoke from a smouldering or open-flame fire enters the sensing chamber and reaches the alarm threshold, the detector activates an audible and visual alarm (>85 dB buzzer and red LED) and simultaneously sends alarm information to the mobile phone APP through Wi-Fi.

The unit uses 2 × AA 1.5 V batteries as its only power source, so there is no need for external wiring. Ultra-low standby current (<20 μA) ensures long battery life, while continuous self-monitoring supports smoke alarm, low-voltage indication and fault alarm. With a compact 90 × 40 mm housing and 60 mm mounting hole spacing, the detector is easy to install on ceilings in rooms up to 20 m² with ceiling height below 6 m.

Designed for schools, hospitals, commercial residences, hotels, restaurants, nursing homes, welfare institutions, museums and other public places, this Wi-Fi smoke alarm allows users to monitor fire events through the APP anytime and anywhere. It complies with EN14604-2005, making it suitable for projects that require European standard smoke alarms.

Key Features

  • Wi-Fi wireless smoke alarm with mobile APP push notification

  • Photoelectric sensing technology for smouldering and flaming fires

  • Battery powered: 2 × AA 1.5 V (DC 3 V) – no wiring required

  • Ultra-low standby current < 20 μA, alarm current < 100 mA

  • Local audible and visual alarm: >85 dB @ 3 m with red LED indicator

  • Multi-status indication: normal, alarm, low voltage

  • Operation band 2.4 GHz, wireless standard IEEE802.11 b/g/n

  • Compact ABS white housing, ceiling mount, 60 mm installation hole distance

  • Recommended protection area: 20 m², ceiling height ≤ 6 m

  • Operating temperature -10°C ~ +50°C, humidity ≤ 95% RH (40°C, non-frozen)

  • EN14604-2005 operation standard

Technical Specifications

Item Specification
Power Supply 2 × AA 1.5 V battery (DC 3 V)
Standby Current < 20 μA
Alarm Current < 100 mA
Low Voltage Threshold 2.5 V ± 0.1 V
Alarm Volume > 85 dB @ 3 m
Smoke Alarm Indicator Normal / alarm / low voltage (red LED)
Operating Band 2.4 GHz
Wireless Standard IEEE 802.11 b/g/n
Installation Hole Distance 60 mm
Housing Material ABS, white
Working Temperature -10°C ~ +50°C
Working Humidity ≤ 95% RH (40°C, non-frozen)
Product Weight About 120 g (including batteries)
Product Size 90 × 40 mm (including installation board)
Operation Standard EN14604-2005
Recommended Coverage 20 m², ceiling height < 6 m

Applications

  • Residential houses and apartments

  • Schools, nurseries and educational buildings

  • Hospitals, clinics and nursing homes

  • Hotels, hostels, clubs and guest houses

  • Restaurants, cafés and commercial kitchens (clean air areas)

  • Offices, shops, commercial residences and welfare institutions

  • Museums and public buildings where remote monitoring is required

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