This is a baby thermometer that you measure under the arm. It's small and convenient to carry, making it easy to take a temperature quickly. It's currently discontinued and a rare item that's hard to find. It has been stored in a dark place for a long time after use. There are some minor scratches on the case and the LCD screen, but the other parts are in a clean condition without any noticeable dirt or scratches. Also, the battery display is clear, so it should last for a while, but I don't know how much is left. It is recommended for those who can replace the battery themselves or don't mind if the battery is low. Please understand that this is stored by a private individual and has been stored for a long time before purchasing. 【Size (approx.)】5cm long x 4cm wide x 2cm thick