Beaba Bath Thermometer is a quick and easy way to ensure the bath temperature is safe and appropriate for your little ones! Float the thermometer in the bath water and check that the temperature is between 36c to 38c which is the ideal temperature and adjust if necessary to achieve the temperature you desire. Water that is above 39c is too hot with a risk of scalding. This Beaba Bath Thermometer comes with a handy hook for easy hanging and drying.