Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life
Aliexpress UK
Yale Locks HSA6010 Alarm Accessory - Door and Window Contact Brand New.
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life
Aliexpress UK
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life
Aliexpress UK
New - Yale Smart Living Alarm System Door/Window Contact EF-DC Free UK P&P Please note box has been opened,but contents complete. Item hasn't been used. New condition
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life
Aliexpress UK
Quality device by Friedland, a Honeywell company. Contents brand-new and unused, how to packaging a little worse for wear as pictured. Packaged well and sent swiftly via tracked delivery at no extra cost to the buyer. - a trusted eBay seller
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life
Aliexpress UK
Door and window sensor for Yale HSA 3000 and HSA 6000 systems.
eBay
1PC 2PCS 3PCS 5PCS Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm
Aliexpress UK
Friedland Global Guard Compact Wireless Security system w/ 4 Detection Devices. More than just a simple alarm system – The system is compatible with the previous series Friedland SL Wireless Alarm Systems (SL3 °F and SL5 °F), so can be reused with existing system components.
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Burglar Door Sensor Smart Home Alarm Security
Aliexpress UK
The Yale Smart Alarm is simple to set up and use, with hassle-free installation. The Yale Alarm is designed to protect properties of any size, by preventing any potential threats before they even occur.
eBay
Tuya Zigbee Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic
Aliexpress UK
This unit includes a door sensor, window sensor, and an alarm.
eBay