Cart “TDG020# Gas Detector” has been added to your cart. Continue shopping “W2 Water Level Detector : WIFI Smart Flood Sensor” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × TDG020# Gas Detector $19.99 - TDG020# Gas Detector quantity + $19.99 × W2 Water Level Detector : WIFI Smart Flood Sensor $69.00 - W2 Water Level Detector : WIFI Smart Flood Sensor quantity + $69.00 Coupon: Apply coupon Update cart Cart totals Subtotal $88.99 Shipping Calculate shipping Country / region Select a country / region… CanadaUnited States (US) State / County Select an option… AlbertaBritish ColumbiaManitobaNew BrunswickNewfoundland and LabradorNorthwest TerritoriesNova ScotiaNunavutOntarioPrince Edward IslandQuebecSaskatchewanYukon Territory City: Postcode / ZIP: Update Tax $0.00 Total $88.99 Proceed to checkout