Polycarbonate housing, Steel inner cover, High signaling efficiency, Tripled tamper protection, Microprocessor-based technology

DSP analyses technology HIgh sensitivity heat sensor Dual LEDs for 360 degree visibility Visible signal quality indication shown on the device Eas

With two metal terminals, ideal for water lever detecting, tank filling check, pipe braking check and other conductive liquids detecting.Used as alone

The system can be armed/disarmed by keypad, the remote controller or CMS. It combines 16 wireless zones and 8 wired zones, so that wired and wireless

Detect intrusion through fences, gates, roads, windows, gardens, and walls Detecting Distance: 20M/60M, 30M/60M, 40M/120M, 60M/240M, 100M/300M

DSP analysis technology Photoelectric chamber Dual LEDs for 360 degree visibility Easy installation and maintenance Magnet-activated sensitivity t

Electronic Bell+ Bright LED Strobe;Electronic fire sirens are intended for fire alarm applications only Polycarbonate / ABS housing

The unique motion detector utilizing a single passive infrared element and Microwave technology Designed for outdoor use in the most severe climatic