This was gifted to us by my in laws and my kids love it. I love that they don’t need reminding to wash their hands or me to make sure the water is warm anymore. They are excited to wash now and can do so independently.
Works well. The light is very bright and seems to change well.
This product is just as described and is a good value. However, I have 2 of these on 2 sinks and when you turn the tap on all the way, it makes this really annoying, high-pitched sound. If that stuff doesn't bother you then it isn't so bad, but it gets really annoying.
Works as promised. Easy to install. Starts blue for cold, green for warm, and red fot hot. We use this just for fun but would also be good to warn folks of hot water.
Teach my granddaughter when is hot water or cold or good to use with colors was fun