✔ 最佳答案
Hey there,
I would add something to all of the responses. What you are looking for is not just a shower head, but a handheld shower head. "Shower head" by itself could mean any shower head, stationary or movable. But handheld shower head is when you can take the shower head (which is attached to a metal tube or cable) in your hand and move it around. Of course, in conversation, people might just call it the shower head, but if you are in the store and you want to ask for it specifically, you should ask for hand held showerhead.
Some other terms for this are movable shower head, removable shower head, hand-held shower, hand jet shower head, hand shower, and jet shower. If you search for any of these terms, you will get plenty of results in the online stores with pictures to show you. :)