Sonoff DW2 WIFI (беспроводной) датчик двери/окна - Sonoff, SmartWise, Shelly Оптовая продажа в ЕС

The Sonoff DW2 is a smart wireless door/window sensor that connects directly to your home WiFi network — no additional hub required. It sends instant notifications to your phone via the eWelink app whenever a door or window is opened or closed, helping you keep your home secure.

• WiFi Connectivity: 2.4GHz 802.11b/g/n, no hub needed
• Instant Alerts: Get push notifications on your smartphone
• Low Battery Warning: App notifies you when battery drops to 10%
• Easy Installation: Adhesive mounting, compact design
• Power: 1x AAA battery (not included)

Perfect for monitoring entry points, the Sonoff DW2 gives you peace of mind whether you're at home or away. Compatible with Amazon Alexa and Google Home for voice control.