| Make | Keystone |
|---|---|
| Manufacturer | Keystone Electronics Limited |
| Model code | W-PIR |
| Detector Range m | 15.2x18.3 m detector range |
| Electrical Specifications | Voltage: 9.5 ~ 14.5 |
| Physical Specifications | Dimensions mm: 90 x 62 x 48 |
| Environmental Specifications | Operating Temperature oC: 0 ~ +50 |