Bios 103TC Starfish Bath Tub Pool Thermometer 0°-70°C HOT Water Light indicator
Wal-Mart item number 792034
These are centigrade not Fahrenheit
5" Long x 1-5/8" Tall Bios Bath Tub or Pool Thermometer 0°-70°C
Duck w /HOT water light indicator
Great for baths, hot tubs or pools
Green light indicates temperature is "ok" and goes OFF when the water is too HOT
Safe for children of all ages
Batteries included
