LoRa Smart Door And Window Sensor 3 Pack With Long Battery Life And Door Left Open Reminders, Quarter Mile Outdoor Range, Works With Alexa IFTTT Home Assistant, Easy DIY Install, No Monthly Fees
✔️ Includes 3 sensors, 6 AA batteries, 2+ year standby, no monthly fees
Three LoRa door and window sensors protect entry points around homes or small businesses. Use on exterior doors, windows, fridges, cabinets, and more, with handy left-open reminders and device-to-device pairing for reliable alerts.
✅ 3-pack LoRa door and window sensors with up to 0.25 mile open-air range (400 m)
✅ Battery included: six AA cells preinstalled for 2+ years standby
✅ Quick DIY install with pre-applied 3M tape and QR setup
✅ Device-to-device pairing lets you link to sirens or hubs for offline operation
✅ Works with Alexa, IFTTT and Home Assistant (hub may be required for full features)
✅ No monthly fees and free self-monitoring options
💡 What is a long-range LoRa door and window sensor used for in home security?
This handy device helps you keep tabs on entry points and automate alerts even if WiFi is spotty.
- Monitors doors and windows to detect access- Handy reminders for doors/windows left open beyond a set time
- Integrates with Alexa, IFTTT and Home Assistant for automation
- Works via device-to-device pairing for offline reliability