The digital bath thermometer from reer protects your child from overheating or scalding. From 41 ° C to react with a visual and audible alarm. You can see at any time the temperature detected on the bath thermometer. The digital bath thermometer has a universal screw and can be easily mounted anywhere. It is environmentally friendly and energy saving, as it continuously checks the water temperature. The batteries (2 x LR 44) are included.