The Rakü reliably measures the temperature of bathwater and room air, ensuring a safe environment for your baby. The clear display shows the values in an easily readable format, while colored indicators provide immediate warnings. Red means too hot, green means too cold. The thermometer activates automatically in water and can be turned on with the press of a button outside of it. Its compact, lightweight design makes it ideal for home and on the go. With the Rakü, parents can always maintain control and be assured that their child is playing, bathing, and sleeping in a comfortable temperature.