Delivery to NSC 1 month. The nozzle is plastic, in the kit there is an adapter for a larger diameter and a grid with an elastic band. The water color changes automatically depending on the water temperature. The child really liked it, now you do not need to check the water to the touch. Recommend.

Cool piece. turns on and off automatically when you open or close the water.

Everything works colors change depending on water temperature

On the way 3 weeks. It's whole. It is placed on a crane with external and internal threads. I took it with a temperature indication. The indication works. At the temperature compliance has not yet checked. Previous nozzle worked 15 months, stopped glowing green LED. In principle, you can use it and so. When there is no red or blue light, the temperature is normal. Thank you.

Everything came whole, immediately installed.
Works and reacts to water temperature. Recommend.