| Brand | Hikvision |
| Model | DS-PDSK-P |
| Technology | Piezoelectric sensor |
| Detection range | Up to 2.5 meters radius |
| Sensitivity | Adjustment with potentiometer |
| Tamper-resistant opening | Available (front) |
| Filter to eliminate background noise | Available |
| Alarm output | Normally closed |
| LEDs indication | Alarm: blue |
| End-of-line resistors (EOL) | Not integrated |
| Wired outputs | Alarm and tamper |
| Power | 9~16 VDC (max. current). 18 mA) |
| Temp. operation | -20 ºC ~ +60 ºC |
| Operating humidity | 10% to 90 % |
| Application scenarios | Interior |
| Dimensions | 108 (H) x 30 (W) x 22 (D) mm |
| Installation | On the wall |