Products using 3MM thick transparent acrylic plate as a thermometer dial, watch core coated with stainless steel shell, 3M strong double-sided adhesive.
Products with anti-rain function, can quickly and accurately measure the outdoor temperature.
Use: the windows or doors on the glass wipe clean, remove the product double-sided adhesive on the protective paper, the product posted outside the window or outside the glass. Close the window or door, you can read the outdoor temperature indoors.
Cleaning method: affixed with 3M double-sided paste is a plastic fastener, the product can be pulled from the plastic fastener, the dial on the dirty dust removed, then the product installed up.