Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Simple

This thermometer is literally very small but i like it. It reads accurately and if your in the dark it does have a light and you can see your readings, just to let you know. Ive seen where a lot of people had to immediately replace the battery but ive had mine now for some time and i still havent replaced the battery. But maybe i just got one of the good ones. Haha. Other than that, its simple and easy to read for anyone. Not recommended for ghost hunters. I am getting another one that has the lazer and can point far away and detect the temperature. This thing can only do it if your right there by whatever it is.