Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Perfect if you like ingesting ink

You would do well to avoid the poor quality of this thermometer. Had the numbers start to come off after ONE use. The ink is simply disintegrating and will wipe away with the slightest touch. Other than that the quality seems fair. Nice rivets, and the thermometer bulb is well shielded from damage. None of that is worth much in my book though if using the device can lead to illness.