Material: plastic Type: Floating Thermometer Temperature range: -30-120f/-30-50C Optional Appearances/Patterns: Crab, Frog, Octopus, Hand 11. Cartoon Design: Funny swimming pool thermometer is lively and fun to add fun to your swimming pool. 22. Superior Quality: Made of durable, shatterproof material with excellent physical and mechanical properties. 33. Clear Display: The swimming pool thermometer provides accurate readings of Fahrenheit and Celsius, waterproof, highly sensitive during use, the maximum temperature that can be measured is 120 degrees Fahrenheit and 50 degrees Celsius. 44. Wide Occasion: Suitable for paddling pool, swimming pool, hot tub, baby pool, fish pond, jacuzzi, spa and large aquarium, etc. 55. Easy to Use: Put the thermometer directly into the water, it usually takes 1-2 minutes, take out the water surface to read the degree.Due to the lighting effects and shooting angles, there is color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size.1*Floating Thermometer