Alarm sensors

WIFI Motion and contact multi sensor 2-in-1

Radio-Interlinked Sealed Battery 2 Smoke and 1 Heat Alarm Kit - Hispec RF Pro Range

HiSpec Battery Powered Smoke Alarm and Heat Detector Kit: (5 Smoke, 1 Heat, 1 Carbon)

HiSpec Battery Powered Smoke Alarm Kit: (2x Smoke)

HiSpec Mains Powered Carbon Monoxide Detector with 9V Battery Backup

Eve Door & Window Wireless Contact Sensor (Matter Compatible)

Eve Door & Window Wireless Contact Sensor

Netatmo Smart Anemometer to measure windspeed

Netatmo Wall Mount for Wind Gauge or Rain Gauge

HiSpec Mains Powered Smoke Alarm and Heat Detector Kits with 9V Battery Backup: 3 Smoke/1 Heat

Bosch Smart Home RFPR-ZB-SH-EU Wireless Motion detector

10 Year Longlife Battery Carbon Monoxide Detector - Hispec HSA/BC/10

Bosch Smart Home Wireless Door & window Alarm contact sensor

Kidde 7CO - 10 Year Life Travel Certified Carbon Monoxide Alarm

Kidde 10LLDCO - 10 Year lithium Battery Digital Carbon Monoxide Alarm

HiSpec Battery Powered Smoke Alarm and Heat Detector Kit: (5 Smoke, 1 Heat)

Yale HSA Wireless Door & window Intruder alarm contact