*Shipping time – 2-3 weeks. “433MHz Wireless Fire sensor Protection Smoke Detector For WIFI GSM PSTN office home security Alarm Systems” has been added to your cart. Continue shopping Product Price Quantity Total 7inch Imitation Brick Pattern Embossing Cylinder Wall Paint Roller Brushes Diatom Mud Construction Tool CAD $26.50 CAD $26.50 × 433MHz Wireless Fire sensor Protection Smoke Detector For WIFI GSM PSTN office home security Alarm Systems CAD $22.46 CAD $22.46 × Continue Shopping Cart Totals Subtotal CAD $48.96 Shipping Flat rate: CAD $20.10 Estimate for AB. Total CAD $69.06 Proceed to checkout Coupon