Bosma Door/Window Sensor 2-Pack


For Total Home Protection

Your front door is not the only entry and exit point to your home. When total home protection matters to you, you want to know when any window or exterior door is opened. From your teenage son’s bedroom window to the sliding glass door, door and window sensors alert you when the seal is broken. Working in conjunction with your Bosma device, the sensors will trigger a camera to pivot to offer a full view of the area as well as a push notification to your device to alert you immediately. 


  • Get notified of when windows and doors are opened 
  • Added peace of mind knowing more than just your front door is protected. 
  • Get notified before motion is detected. 
  • Small and discreet, does not affect the operation of the windows and doors.
  • Easy installation with no tools required. 

 Keep the Bad Out and The Good In!

Window and door sensors allow you and your family to rest peacefully knowing you’ll immediately be notified of any door or window opening. Beyond the alert of an intruder, sensors offer an additional level of safety for curious, wandering toddlers, teenagers looking to sneak out after hours, and confused loved ones suffering from dementia. For security you can count on, trust the easy-to-use sensors you can install in minutes. Mount on windows, doggie doors, sliding glass doors, garage doors, and main entry and exit doors.


  • 2 Window/ Door Sensors 
  • Includes 3V Lithium battery
  • Requires Bosma device with hub (X1, XC, Connect, or Sentry) 

*Requires a Bosma device with hub feature (X1, XC Connect, Sentry)

Out of stock

SKU: 2ds Category:

Tech Specs

Size and Color

  • Dimensions:  2.36 in. ×1.81 in. ×0.47 in. (6 cm. × 4.6 cm. ×1.2cm.)
  • Color: White

Power and Connectivity

  • Battery: 3V Lithium battery
  • Battery Life: approximately 3 years
  • Connectivity: 915MHz


  • Setup Requirements: Bosma device with hub (X1, XC Connect, Sentry, etc.)
  • Mounting: Mounts on door and window frames
  • Range (open area): 300 ft.
  • Operating Conditions: 14 °F to 122 °F (-10°C to 50°C)


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