> Works without a power supply.

> Highly durable and stable, its metal-plated surface allows it to be installed on metal materials.

> Controls the circuit of devices that require a voltage of no more than 100 VDC and a current of no more than 500 mA.

> Ideal for residential or commercial use > Standard gap 20mm > ABS plastic material > Spacers, covers and screws included

> Pet immunity 25kg > Self-developed Fresnel lens technology > External tamper > White light immunity 20000 Lux > Temperature auto-compensation, avoiding false alarm > Pulse count level 1/level 2 optional > Alarm output N.C./N.O. optional > Adapt SMT technology, high EMI and RFI resistance ability > Innovative railway installation method, easy for installation

> Narrow detecting angle, 15 degree > Detection distance 8M > Wall or Ceiling mounting optional > External tamper > Dual low-noise pyroelectric infrared sensor > P. Count optional, 1P/2P/3P > Alarm output N.C./N.O. optional

> Microwave using X-Band patch antenna > Waterproof function for outdoor environment IP55 > Pet immunity 20kg > Full-sealed, pest immunity > Using Doppler effect and energy analysis > Special optical filter lens, white light immunity 10000 Lux > Temperature auto-compensation, avoiding false alarm > Microwave detection range adjustable > Pulse count optional > LED on/off optional > Alarm output N.C./N.O. optional

> Microwave using X-Band patch antenna > Pet immunity 20kg > AND/OR function(AND means alarm for MW&PIR, OR means alarm for MW or PIR) > External tamper > SMT technology, high EMI/RFI immunity > White light immunity 20000 Lux > Temperature auto-compensation, avoiding false alarm > Microwave detection range adjustable > Pulse count optional > Innovative railway installation method, easy for installation