- Technical Parameter
| Work voltage | DC9V |
| Static Current | 1OuA |
| Alarm Current | 35mA |
| Detecting Range | 20m |
| Transmitting distance | 80m |
| Alarm type | Strobe and siren |
| Alarm sound | >80db(3m) |
| Radio frequency | 433MHZ/315MHZ |
- Features
- detect doors, windows, drawers, etc. are being illegally
opened or moved
- 433Mhz
- Low battery prompt Input voltage
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