| Manufacturer | Shenzhen City, Cedaran Technology Ltd. |
| Category | Alarm. |
| Price | ￥27.0 |
| Origin | Shenzhen. |
| Imported or not | Yes |
| Work voltage | Battery number three and five. |
| Goods | One. |
| Brand | SDA |
| Call the police. | 200. |
| Detection angle | 360 |
| Static current | 86 |
| Working temperature | 4-38 degrees C |
| Detection distance | 20-30 |
| Launch frequency | 3KHz |
| Scope of application | Kitchen, hotel, bedroom, school, etc. |
| Type | Other alarm detectors |
| Model | 1001 |
| Installation | Walled |
| The way to warn. | Sound call. |
