| Manufacturer | South Tun City Astronomical Safety Equipment Ltd. |
| Category | Anti-piracy alarm equipment |
| Price | ￥1280.0 |
| Origin | South Tun City Astronomical Safety Equipment Ltd. |
| Imported or not | Yes |
| Brand | DingDing |
| Model | 1SF6J |
| Type | Electromagnetic Forecast Police |
| Purpose | Close alarm. |
