Exquisite small, two sides' adhesive, convenient and simple to use! Suitable for different water types such as fresh water, tap water, salty water, marine water. Multi-purpose thermometer can be used as a body thermometer, aquarium thermometer, indoor and outdoor thermometer and so on. Precise chip, High sensitive electronic sensors to measure temperature, accuracy up to 1%. 1. High transparent glass shell, fashion and super 3D perspective effect! 2. Precise chip, High sensitive electronic sensors to measure temperature, accuracy up to 1%. 3. Multi-purpose thermometer can be used as a body thermometer, aquarium thermometer, indoor and outdoor thermometer and so on. 4. Exquisite small, two sides' adhesive, convenient and simple to use! 5. Suitable for different water types such as fresh water, tap water, salty water, marine water. 6. Large LCD display screen, easy to see the data, and it displays on transparent screen, will not block your view.