Hand Operated Siren LK-100
- No power supply required.
- Lightweight for portability.
- Powerful low-frequency sound.
- Shutter mechanism to provide a choice of signals.
- Sound Rating: 110±2dB(A) @1M
- Output Frequency: 550±20Hz (Dependent on Rotation Speed)
- Sound range: 500M
Khamis –
Perfect for short use