Change at the touch of a button: quick coupling for a shower head. The hansgrohe quick coupling for a shower head makes it possible: safe and convenient changing of a hand shower at the touch of a button. This allows a second shower head, such as the Jocolino children's shower head (#28760210), to be replaced in no time at all. The quick coupling in the easy-care chrome finish is screwed onto any standard shower hose (DN15). The adapter is screwed onto the shower head - finished. From now on, the shower head is plugged onto the quick coupling and can be conveniently released again at the touch of a button. Extra sealing rings and hansgrohe quality ensure that everything is tight and nothing drips.