*Shipping time – 2-3 weeks. “Wireless Passive Infrared Detector PIR Motion Sensor For 433MHz Wifi GSM PSTN Home Security Alarm System” has been added to your cart. Continue shopping Product Price Quantity Total Teclast Portable 5000 mAh Mini Power Bank For Android Smartphone For Cell Phone for Iphone 8 X Fast Charging External Battery Mex $906.47 Mex $906.47 × Wireless Passive Infrared Detector PIR Motion Sensor For 433MHz Wifi GSM PSTN Home Security Alarm System Mex $284.91 Mex $284.91 × Continue Shopping Cart Totals Subtotal Mex $1,191.38 Shipping Flat rate: Mex $459.51 Estimate for AB. Total Mex $1,650.89 Proceed to checkout Coupon