GoolRC Universal Swimming Pool Floating Thermometer Easily Readable Thermograph Water Temperature Testing Tool

• Lightweight thermometer, only 23*7*3cm, comes with a string for easy carry.
•  Made of high quality plastic, it is sturdy and durable to use.
•  Large font and bright color design ensures easy readability of the temperature data.
•  It has waterproofness and a long service time.
•  Just drop the thermometer into water for 1-2 minutes, then take it out and read the temperature. Convenient to use!