Sonoff DW2 Wi-Fi Smart Wireless Door/Window Sensor
The Sonoff DW2 Wi-Fi is a smart door and window sensor that allows you to monitor the opening and closing of doors and windows via a smart app or other smart devices. This device can be used in both home and business premises to provide security or monitor daily activities.
Technical information:
Workload: DC 3V (2×1.5V AAA battery)
Wi-Fi: IEEE 802.11 b/g/n 2.4GHz
Device spacing: <5mm
Operating Humidity: 5%-95%RH, non-condensing
Operating temperature: -10ºC~40ºC
Housing: PC V0
Transmitter: L70xW31xH19mm Magnet: L42xW14xH16 mm Weight: 28g
Package size: L72xW48xH22.5mm Weight: 37g
Functions:
Smart Monitoring: The DW2 Wi-Fi can detect when a door or window is opened or closed and transmit this information to your smart app, allowing you to monitor the status of the door or window directly through your smartphone.
Sending notifications: The device can send notifications to your smartphone when it detects the opening or closing of a door or window, enabling you to respond quickly to any unplanned events.
Simple installation: The DW2 Wi-Fi is easy to install on doors or windows, without complicated wiring or cabling. It provides a simple and convenient way to add smart surveillance to your home or office.
Long-term use: The device is durable and long-lasting, designed to ensure long-term use and reliable performance.
Adaptability: The Sonoff DW2 Wi-Fi can be adapted to many different scenarios, including security monitoring, energy efficiency improvements and monitoring daily activities.
