OPTEX AX70 Wired Outdoor Active Infra-red Dual Beam 20m

OPTEX AX70 wired outdoor active infra red dual beam, 20m. Accurate point to point perimeter protection.

Features

• Infrared beam interruption detection
• Interruption period - variable between 50, 100, 250, 500msec (4 steps)
• 99% beam blocking stability
• 4 Selectable beam frequencies
• High grade aspherical lens