TUYA ZIGBEE GAS DETECTOR

Zigbee connectivity & Smart Home integration — Uses Zigbee protocol (usually Zigbee 3.0 / IEEE 802.15.4 2.4 GHz). Can connect to a compatible Zigbee gateway (hub) and be managed from a smartphone via the Tuya Smart or Smart Life apps.

Real-time leakage detection (combustible gas / methane / LPG / natural gas / sometimes CO) — Some models detect natural gas (methane) or LPG leaks; some more advanced ones may also detect carbon monoxide (CO).

Loud Audible Alarm + Visual Warning — When gas concentration reaches a dangerous threshold (e.g. around 6–8% LEL for combustible gas), the detector emits a loud alarm (typically ≥ 70–85 dB), often accompanied by flashing LED(s) or display warnings.

App notifications & remote alerting — If connected via Zigbee + gateway, you get push notifications on your phone when a leak is detected — not just a local alarm. Useful if you are away from home.

Smart automation / scene triggering — Can integrate with other smart devices in your home setup. For example: automatically shut off a smart gas valve (if you have one), turn on ventilation, trigger a siren or alert lights — working as part of a broader home automation/security system.

Continuous powered (AC supply) — Many models are mains-powered (AC 220V–240V), meaning you don’t have to worry about batteries running out — ideal for permanent installation in kitchens or boiler rooms