| Parameter | Specification |
| Detection Distance : | 30~60mm |
| Power Supply : | 2AA Batteries |
| Power Consumption : | 60mW |
| Operational Current : | 100-200ma |
| Charger : | Optional |
| Current : | less than 50mA |
| Operating Temperature : | -25 C – 60 C |
| Battery : | Can upgrade to rechargeable battery |
BHM-520
Hand Held Security Detector
- Working Hours : 40 Hours
- Detection Distance : 30~60mm
- Power Supplier : 2AA Batteries
- Sound & Vibration
- Rechargeable Battery & Charger(Optional)
- Adjustable Sensivity
