Cool green designGreat aquarium thermometer, like green because it blends well with your planted tank, it's accurate and easy to read. Accurate and fast This digital aquarium thermometer built-in high precision temperature probe, understanding real-time aquarium temperature. Accuracy: 1 . Powered by 1 * LR 44 button battery (included).Digital Display Large digital display, a handy thermometer suitable for aquarium and fish tank use. Measuring temperature range 0~50.with suction cup Submersible suction cup, easy to install and convenient to use.Convenient to use Mini size, compact design and easy to use, does not occupy much space. It is ideal for aquariums, reptiles and small animal habitats.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store