Интеллектуальный сигнал тревоги okien i drzwi Sonoff DW2 RF 433 МГц

Интеллектуальный сигнал тревоги okien i drzwi Sonoff DW2 RF 433 МГц

Sonoff
6,91 €
С НДС
Monitor doors and windows with Sonoff DW2 RF 433MHz sensor. Instant alerts, 2-year battery life, easy setup. Buy now for peace of mind.
Под заказ

The Sonoff DW2 Wireless Door/Window Sensor is a smart security device that alerts you instantly when a door or window is opened or closed. Using RF 433MHz communication, it integrates seamlessly with the eWelink app for real-time notifications.

  • Instant Alerts: Receive push notifications on your phone whenever a door or window is opened.
  • Long Battery Life: Ultra-efficient design ensures up to 2 years of operation on a single mn27 battery (not included).
  • Easy Installation: Compact design with adhesive mounting for quick setup on any door or window.
  • Reliable Connectivity: RF 433MHz wireless protocol ensures stable communication with compatible hubs.
  • Peace of Mind: Keep your home secure and know when your property is accessed.

Works with the eWelink Sonoff app and requires a compatible RF 433MHz gateway (sold separately). Ideal for apartments, houses, and offices.

  • Бренд
  • Код
    024208
  • ean13
    6920075776089
  • MPN
    M0802070003

  • Power source
    Battery mn27 (not included)
  • App / Ecosystem
    eWelink Sonoff
  • Dimensions
    70 x 31 x 19 mm (sensor) / 42 x 14 x 16 mm (magnet)
  • Mounting type
    Adhesive
  • Датчик
    Door/Window Contact
  • Battery life
    2 year
  • Operating temperature range
    -10 to 40 °C
  • Measures temperature
    No
  • Measures humidity
    No
  • Quiescent current
    ≤40 μA
  • Emission current
    ≤15 mA
  • Бренд
    Sonoff
  • Model
    DW2
  • Артикул
    024208
  • Тип товара
    Wireless Door/Window Sensor
  • EAN
    6920075776089
  • Connectivity Protocol
    RF 433MHz
  • Gateway / Hub Required
    Yes
  • Measures Illuminance (Lux)
    No
  • Detects Motion (PIR)
    No
  • Housing Colour
    White
  • Tilt / Angle Detection
    No
  • Voice Assistant Support
    none
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