Google Nest Protect Smoke + CO Alarm S3003LW (2nd Generation)Wi-Fi, Bluetooth, Smoke, Motion, Temperature …, Mains, Battery(5)£94.99Compare prices
Google Nest Protect Smoke + CO Alarm S3000BW (2nd Generation)Wi-Fi, Bluetooth, Smoke, Motion, Temperature …, Battery(20)£44.40Compare prices
Fibaro Smoke Sensor FGSD-002868MHz (not Z-wave/ZigBee), Z-Wave, Z-Wave Plus, Alarm, Smoke, Temperature …, Battery(21)£84.90Compare prices
Fibaro CO Sensor FGCD-001868MHz (not Z-wave/ZigBee), Z-Wave, Bluetooth …, Smoke, Motion, Temperature …, Battery£113.40Compare prices
Meross Interlinked Smart Smoke Alarm, EN14604, Smoke Detector with Hub, Low Battery Alert Silence Button, Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported, 2.4GHz Only£33.90Visit shop
X-Sense Smart Wi-Fi Smoke Alarm Detector with Replaceable Battery, Silence Button, Self-Check Function, Conforms to EN 14604 Standard, XS03-WX (Wi-Fi Connected)£24.98Visit shop
Meross Interlinked Smart Smoke Alarm, EN14604, Hub Required Smoke Detector, Low Battery Alert Silence Button, Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported£26.25Visit shop
Bosch Smart Home starter set for smart control of the room climate and reliable alarming, 2x radiator thermostat II, 1x door/window contact II, 1x smoke detector, 1x controller£240.07Visit shop
Meross Carbon Monoxide Detector, EN50291, 2 Pack LCD Digital Display & Interlinked Smart Smoke Alarm, EN14604, Hub Required Smoke Detector£63.24Visit shop
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Battery) & GJQ9T Nest Cam (Indoor, Wired) Security Camera - Smart Home WiFi Camera£184.98Visit shop
Meross Interlinked Smart Smoke Alarm, EN14604, Smoke Detector with Hub & Interlinked Smart Smoke Alarm, EN14604, Hub Required Smoke Detector£52.89Visit shop