Smoke, gas and CO sensors

Moes ZSS-HM-CO-A Zigbee carbon monoxide (CO) detector alarm

Carbon monoxide from a gas boiler or stove has no smell — this Moes Zigbee detector catches it early, sounds above 85 dB and pushes an alert to the phone.

Moes ZSS-HM-SSD01 Zigbee photoelectric smoke detector, 85 dB alarm

A smoulder in a bedroom at night barely wakes anyone — this Moes photoelectric sensor screams above 85 dB and, via a gateway, pushes the alert to the phone too.

Pipeline methane near a gas hob can leak before you smell it — this Moes Zigbee sensor catches it at 8% LEL, sounds at 70 dB and alerts the phone.

Motorized actuator that automatically closes the gas valve when the Shelly Gas detector finds a leak. Plug-and-play, no configuration required.

WiFi smoke detector with photoelectric sensor, alarm up to 85 dB, 5-year CR123A battery and instant push notifications in the Shelly app on your phone.

Shelly Gas LPG is a Wi-Fi propane-butane leak detector: alarm at 6% LEL, buzzer of at least 70 dB, mains power 110-230 V, instant app push alerts and Alexa support.

Wi-Fi natural gas detector: reacts to methane at just 6% LEL, sounds a ≥70 dB siren and pushes a phone alert even when you are away from home.