Google Nest Protect Smoke + CO Alarm S3003LW (2nd Generation)Wi-Fi, Bluetooth, Smoke, Motion, Temperature, Light, Humidity, Mains, Battery(5)£94.99
Google Nest Protect Smoke + CO Alarm S3000BW (2nd Generation)Wi-Fi, Bluetooth, Smoke, Motion, Temperature, Light, Humidity, Battery(20)£44.40
Fibaro Door/Window Sensor 2 FGDW-002-1868MHz (not Z-wave/ZigBee), Z-Wave, Bluetooth, Z-Wave Plus, HomeKit, Temperature, Door/Window, Battery(5)£42.99
‌Airthings View PlusWi-Fi, Bluetooth, Temperature, Humidity, Air quality, Gas, Battery, USB(4)£228.85
‌Aqara Window/Door SensorZigBee, Bluetooth, HomeKit, Matter, Thread, Door/Window, Battery(8)£19.65
‌Eve Systems Room Indoor Air Quality Sensor (2018)Bluetooth, HomeKit, Matter, Thread, Temperature, Humidity, Battery(1)£87.99
‌Fibaro HomeKit Motion Sensor FGBHMS-001Z-Wave, Bluetooth, HomeKit, Motion, Temperature, Light, Vibration, Battery(1)£31.28
‌Netatmo Smart Smoke AlarmWi-Fi, Bluetooth, HomeKit, Alarm, Smoke, Motion, Temperature, Battery(3)£79.99
‌Aqara Motion SensorZigBee, Bluetooth, HomeKit, Matter, Motion, Temperature, Light, Vibration, Battery(3)£19.99
‌Eve Systems Door & WindowZigBee, Wi-Fi, Bluetooth, HomeKit, Temperature, Door/Window, Battery(1)£28.58
‌Fibaro Flood Sensor FGFS-101 ZW5868MHz (not Z-wave/ZigBee), Z-Wave, Bluetooth, Z-Wave Plus, HomeKit, Flood, Temperature, Humidity, Battery(2)£45.51
‌Fibaro HomeKit Door/Window Sensor FGBHDW-002Z-Wave, Bluetooth, HomeKit, Motion, Temperature, Door/Window, Battery£48.84
‌Fibaro CO Sensor FGCD-001868MHz (not Z-wave/ZigBee), Z-Wave, Bluetooth, Z-Wave Plus, HomeKit, Smoke, Motion, Temperature, Gas, Battery£117.48