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Linkind Door Window Sensor, Zigbee-White, for Use with Linkind Home Security System, Automation with Linkind Smart Zigbee LED Lights, Linkind Hub Required (NOT Included), 2-Pack - Amazon.com
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130db Loud Door And Window Opening Alarm For Dementia Patients, Wireless Home Security Siren (3*lr44 Batteries Not Included) - Temu
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Xiaomi Mijia Window Sensor Intelligent Mini Door Sensor Pocket Size Smart Home Automatic Control by Xiaomi Mihome APP
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GoveeLife Door Window Sensor, Group Control Unlimited Devices, Wireless Mini Contact Sensor for Smart Home Automation, Battery Powered, Supports Most Smart Products White - Amazon.com
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Zigbee Door Sensor, CR2032 Battery, 1 Year Battery Life, Low Voltage Remind, Tuya App Control | SHENZHEN MULTI IR TECHNOLOGY CO., LTD | IFSEC Global Directory
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AQARA Smart Home Door/Window Sensor (MCCGQ11LM) - The source for WiFi products at best prices in Europe - wifi-stock.com
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A list of door sensor / reed sensor hacks! (Aqara, Xiaomi, others) - Share your Projects! - Home Assistant Community
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I made a simple lock sensor with Xiaomi Door Sensor, some battery holders and a soldering iron - Share your Projects! - Home Assistant Community
![battery level incorrect for Xiaomi Aqara Door/Window Sensor · Issue #96 · zigpy/zha-device-handlers · GitHub battery level incorrect for Xiaomi Aqara Door/Window Sensor · Issue #96 · zigpy/zha-device-handlers · GitHub](https://user-images.githubusercontent.com/1335687/62821652-2edf4600-bb46-11e9-9e48-628ba3439929.jpg)