Intimate LED water temperature meter

It seems that the designers in the bath is also a lot of thought, bath technology has emerged, this is the LED water temperature meter.

After all, do not need to know the precise temperature, no need to take a thermometer to measure, so we all by hand, but later you may use it, this little thing can suggest that the water temperature is too high or too low just with different LED colors.

In addition, it also has a "candle" mode, if you enter the bath after think it completed the temperature measurement mission, switch to the candle can make it a fixed pattern of light color, can let the bubble bath have a better atmosphere.

Source: Engadget