Ring Window and Door Contact Sensor (2nd gen) vs Sonoff DW2-WIFI

Comparing both Smart Door & Window Sensors feature by feature

Ring Window and Door Contact Sensor (2nd gen)

Connectivity: Z-Wave

Integrations: Alexa, Home Assistant, IFTTT

Sensors: Door & Window Open/Close

Alerts: Door & Window Open/Close Alerts

swap

Sonoff DW2-WIFI

Connectivity: 2.4 GHz Wifi, Bluetooth

Integrations: Google Home, Alexa, Home Assistant, IFTTT

Sensors: Door & Window Open/Close

Alerts: Door & Window Open/Close Alerts, Low Battery Alerts

Features: History Records

Title
Door & Window Sensors

Compare smart door and window sensors by connectivity, battery life, alerts, automations, and smart home integrations. Find the best sensor for your home.

  1. SNZB-04P ZigBee Door/Window Sensor

    Sonoff

    SNZB-04P ZigBee Door/Window Sensor

  2. Window and Door Contact Sensor (2nd gen)

    Ring

    Window and Door Contact Sensor (2nd gen)

  3. Entry Sensor

    Eufy

    Entry Sensor

  4. Door and Window Sensor

    Aqara

    Door and Window Sensor

  5. Outdoor Contact Sensor

    Ring

    Outdoor Contact Sensor

  6. Hue Secure Contact Sensor

    Philips

    Hue Secure Contact Sensor

  7. Contact Sensor

    SwitchBot

    Contact Sensor

  8. SmartSensor for Doors & Windows

    Ecobee

    SmartSensor for Doors & Windows

  9. Door & Window

    Eve

    Door & Window

  10. DW2-WIFI

    Sonoff

    DW2-WIFI

  11. SNZB-04 ZigBee Wireless Door/Window Sensor

    Sonoff

    SNZB-04 ZigBee Wireless Door/Window Sensor

  12. Door / Window Sensor 2

    Fibaro

    Door / Window Sensor 2

  13. Door and Window Sensor P2

    Aqara

    Door and Window Sensor P2

  14. Door / Window Sensor

    Fibaro

    Door / Window Sensor

  15. Smart Door and Window Sensor

    Meross

    Smart Door and Window Sensor

  16. Tuo Contact Sensor

    Arre

    Tuo Contact Sensor

Compare Door & Window Sensors
All Ring products
  1. Spotlight Cam Plus (wired)

    Ring

    Spotlight Cam Plus (wired)

  2. Spotlight Cam Plus

    Ring

    Spotlight Cam Plus

  3. Spotlight Cam Pro

    Ring

    Spotlight Cam Pro

  4. Battery Doorbell Plus

    Ring

    Battery Doorbell Plus

  5. Battery Doorbell Pro

    Ring

    Battery Doorbell Pro

  6. Video Doorbell Elite

    Ring

    Video Doorbell Elite

  7. Video Doorbell Wired

    Ring

    Video Doorbell Wired

  8. Wired Doorbell Plus

    Ring

    Wired Doorbell Plus

  9. Wired Doorbell Pro

    Ring

    Wired Doorbell Pro

  10. Outdoor Contact Sensor

    Ring

    Outdoor Contact Sensor

  11. Window and Door Contact Sensor (2nd gen)

    Ring

    Window and Door Contact Sensor (2nd gen)

  12. A19 Smart LED Bulb

    Ring

    A19 Smart LED Bulb

  13. Alarm Motion Detector

    Ring

    Alarm Motion Detector

  14. Alarm Outdoor Siren

    Ring

    Alarm Outdoor Siren

  15. Flood & Freeze Sensor

    Ring

    Flood & Freeze Sensor

All Sonoff products
  1. Cam Slim Gen2

    Sonoff

    Cam Slim Gen2

  2. GK-200MP2-B

    Sonoff

    GK-200MP2-B

  3. NSPanel Pro

    Sonoff

    NSPanel Pro

  4. DW2-WIFI

    Sonoff

    DW2-WIFI

  5. SNZB-04 ZigBee Wireless Door/Window Sensor

    Sonoff

    SNZB-04 ZigBee Wireless Door/Window Sensor

  6. SNZB-04P ZigBee Door/Window Sensor

    Sonoff

    SNZB-04P ZigBee Door/Window Sensor

  7. iHost

    Sonoff

    iHost

  8. Zigbee Bridge Pro

    Sonoff

    Zigbee Bridge Pro

  9. Zigbee Bridge Ultra

    Sonoff

    Zigbee Bridge Ultra

  10. Wi-Fi Smart LED Bulb - Warm & Cold

    Sonoff

    Wi-Fi Smart LED Bulb - Warm & Cold

  11. Wi-Fi Smart LED Bulb - Color - A19

    Sonoff

    Wi-Fi Smart LED Bulb - Color - A19

  12. Wi-Fi Smart LED Bulb - Color - A60

    Sonoff

    Wi-Fi Smart LED Bulb - Color - A60

  13. SNZB-03 ZigBee Motion Sensor

    Sonoff

    SNZB-03 ZigBee Motion Sensor

  14. SNZB-03P ZigBee Motion Sensor

    Sonoff

    SNZB-03P ZigBee Motion Sensor

  15. Wifi Smart Plug S40 Lite

    Sonoff

    Wifi Smart Plug S40 Lite

  16. Wifi Smart Plug S40

    Sonoff

    Wifi Smart Plug S40

  17. Wifi Smart Plug S60

    Sonoff

    Wifi Smart Plug S60

  18. Zigbee Smart Plug S40 Lite

    Sonoff

    Zigbee Smart Plug S40 Lite

  19. Zigbee Human Presence Sensor

    Sonoff

    Zigbee Human Presence Sensor

  20. Zigbee Thermostatic Radiator Valve

    Sonoff

    Zigbee Thermostatic Radiator Valve

  21. MINI Dry Wi-Fi Smart Switch

    Sonoff

    MINI Dry Wi-Fi Smart Switch

  22. ZBMINI-L2 Extreme Zigbee Smart Switch

    Sonoff

    ZBMINI-L2 Extreme Zigbee Smart Switch

  23. ZBMINI ZigBee Smart Switch

    Sonoff

    ZBMINI ZigBee Smart Switch

  24. ZBMINIR2 Extreme Zigbee Smart Switch

    Sonoff

    ZBMINIR2 Extreme Zigbee Smart Switch

  25. SNZB-02 Temperature & Humidity Sensor

    Sonoff

    SNZB-02 Temperature & Humidity Sensor

  26. SNZB-02P Temperature & Humidity Sensor

    Sonoff

    SNZB-02P Temperature & Humidity Sensor

  27. LCD Smart Temperature Humidity Sensor

    Sonoff

    LCD Smart Temperature Humidity Sensor

  28. Wi-Fi Smart In-Wall Outlet

    Sonoff

    Wi-Fi Smart In-Wall Outlet

  29. Smart Wall Switch M5 (US) - Double

    Sonoff

    Smart Wall Switch M5 (US) - Double

  30. Smart Wall Switch M5 (EU) - Double

    Sonoff

    Smart Wall Switch M5 (EU) - Double

  31. Smart Wall Switch M5 (EU) - Single

    Sonoff

    Smart Wall Switch M5 (EU) - Single

  32. Smart Wall Switch M5 (EU) - Triple

    Sonoff

    Smart Wall Switch M5 (EU) - Triple

  33. Smart Wall Switch M5 (US) - Single

    Sonoff

    Smart Wall Switch M5 (US) - Single

  34. Smart Wall Switch M5 (US) - Triple

    Sonoff

    Smart Wall Switch M5 (US) - Triple

  35. Smart Wall Switch ZBM5 (US) - Double

    Sonoff

    Smart Wall Switch ZBM5 (US) - Double

  36. Smart Wall Switch ZBM5 (US) - Single

    Sonoff

    Smart Wall Switch ZBM5 (US) - Single

  37. Smart Wall Switch ZBM5 (US) - Triple

    Sonoff

    Smart Wall Switch ZBM5 (US) - Triple

  38. Zigbee Water Leak Sensor

    Sonoff

    Zigbee Water Leak Sensor

  39. Zigbee Smart Water Valve

    Sonoff

    Zigbee Smart Water Valve

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