Floating Pool Easy Read for Water Temperature with String for Outdoor and Indoor Swimming Pools and Spas Features: Cute shape quality, Built from & granulate. Measures pool and spa water temperature and provide accurate reading. Large temperature reading display, in temperature degrees and Celsius. Reads Up to 120 temperature degrees and 50 Celsius. EASY TO USE! Simply drop this in your pool, spa, pond, or anything you may want to use and it will start to get a temperature reading for you. For All Outdoor & Indoor Swimming Pools, Spas, Hot Tubs, & Fish waterpot. details: This Floating is the and easy way to tell the temperature of the water in your pool, hot tub and so on. The features an easy to read display in both ° and ° (40~100° & 0~40°) and comes with a tie off tether string so no worries about it floating away from brink. temperature degrees plastic body and tie rope brief and clear to understand to Specification: Material: ABS Size: About 22.5cm/8.9in Package List: 1x Floating Notes: Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown on the picture. Thanks! Due to manual measurement, allow slight measurement deviation.