Zigbee Door And Window Sensor 3 Pack, Wireless Mini Contact Sensor For Smart Home Automation, Requires Hub, Works With Apple HomeKit, Alexa, And IFTTT, Ideal For Kid Safety And Smart Home Security
✔️ 3-pack wireless Zigbee door/window sensors; needs hub
This compact Zigbee door and window sensor monitors entry points in smart homes. It works with a compatible hub to trigger alerts and automation rules, helping with security and kid safety.
✅ Pack size: 3-pack, main sensor 41 x 22 x 11 mm (1.61 x 0.87 x 0.43 in)
✅ Magnet size: 20.1 x 9.9 x 9.9 mm (0.79 x 0.39 x 0.39 in)
✅ Gap tolerance: up to 21.8 mm (0.86 in)
✅ Hub requirement: needs compatible Zigbee hub to operate
✅ Connectivity: Zigbee wireless; pairs with HomeKit and Alexa via hub
💡 What is a door and window sensor used for in a smart home? A handy device that detects openings and triggers automations. - Alerts when doors or windows open for quick awareness - Works with a Zigbee hub to drive alarms and routines - Integrates with HomeKit, Alexa, and IFTTT for voice and routines