Features: Brand new and high quality The Solar Digital Pool and Spas Thermometer is solar powered which means no batteries are need. This floating swimming pool thermometer stays charge by using energy from-sun. This floating temperature gauge features large, easy-to-read number on LCD screen that is angled allowing you to easily determine the temperature of your pool, spas, pond or bathtub. Made of high-quality ABS material, which is durable, anti-oxidant, and has a long life-span, suitable for indoor and outdoor use. Floating thermometer is the choice to enhance swimming pleasure. Suitable for family swimming pools, spas, pool spas, hot tub, aquariums and fish pond. This is not a toy and should keep away from children.Swim under adult supervisions. Specifications: Material:Plastic Thermometer:Approx.22x9x9cm/8.66x3.54x3.54inches LCD Display Screen:Approx.9.5x6x2cm/3.74x2.36x0.78inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Floating Pool Thermometer