Review on GDEALER DT09 Waterproof Thermometer Calibration by Eric Rose

This thermometer works well. It came with batteries and was ready to use. It's beautifully designed with a probe that pops out of the thermometer and the probe folds back into the thermometer when used to turn it off. The temperature registers within seconds and appears to be accurate as far as I can tell. The thermometer has a built-in magnet, which is very convenient to hold on the fridge or the side of the grill. The water resistance is a plus, it seems like a good idea that the thermometer can withstand a quick drop of water although I haven't tested that yet!