| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Smoke alarm fire detector photoelectric sensor high tone warning
This smoke detector detects smoke,
ensuring that everyone is awakened and warned in the event of a fire.
This detector is suitable for detecting smoke in homes, rooms, shops,
hotels, restaurants, offices, schools, banks, libraries, computer rooms, warehouses, etc.
Easy to install and convenient to use.
The photoelectric sensor provides early detection from all directions.
