Product Description
FD-577 On-the-spot Alarm System
- It operates with both direct current and alternating current. It is equippd with a fully automatic charging circuit.
- Using infrared sensor to receive.
- The distance between mainframe and infrared sensor should be about 30 meters.
- The remote controller has three function-keys:A. power on B. power off C. Meeting Emergency.
- Providing auto electric cell.
- Equipped with Cardan joint, adjust the sight in all directions.
On the spot Alarm System (FD-577)

Remote Control
