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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
5:1 for optimal power and signal strength
RS485 communication
it supports HD audio
48-Port Gigabit Managed Network Switch
Enhanced security features
Napco PIR1680 Alarm Signal Top Picks 5:1 for optimal power andNapco PIR1680 Passive Infrared Motion Detector The Napco PIR1680 Passive Infrared Motion Detector offers a 15. 2x15. 2m detection range with advanced features like automatic sensitivity selection for enhanced stability. Designed with custom engineered aspheric optics, it delivers optimized field of view and reliable protection in any setting. Wide Detection Range: 15. 2x15. 2m coverage area. Automatic Sensitivity Selection: Ensures increased stability
US$ 150.00
US$ 195.00
US$ 700.00
