Smoke Alarm
| Model No. | CWG29405 |
|---|---|
| Sample Time | 7 days |
| OEM / ODM | Available |
| Port | Shenzhen or HK,China |
| Views | 1704 views |
US$ 6~29 /Piece | Get Latest Price
Product Detailed Description
Smoke curling from a stovetop, a draft backing up a fireplace, a candle guttering out: the first seconds matter, and a ceiling-mounted alarm fills them with a horn loud enough to pull everyone out of bed. Standalone operation means no panel, no wiring run, just a bracket and a screwdriver.
Build and spec sheet
The housing is molded plastic with a test button and status lamp, and the detector reads scattered light from smoldering, slow starts rather than open flame. Core figures run as follows:
| Specification | Value |
|---|---|
| Power | 9V DC and 220V AC |
| Working current | Surveillant current: less than 15uA Alarm current: less than 30mA |
| Alarm sound | greater than 85dB |
| Ambient temperature | -10 to 50 degrees Celsius |
| Low battery alert | 7 days |
Where it earns its place
Fit one in each bedroom, outside sleeping areas and on every level, keeping units away from bathrooms and kitchens where steam can set off nuisance sound. Landlords, property managers and electricians buy in cartons; hardware chains merchandise them on a safety hook; safety items also sit well in employee welcome packs and relocation boxes.
Confirm chamber type, power source and silence feature per model before committing, and request samples from more than one factory before volume orders.