A workmanlike product
I purchased this hose/sprayer not for washing hair, but because our kitchen sink lacks a built-in sprayer and I needed one in order to clean glass carboys used in homebrewing.  While the spray head was a bit larger than I really wanted for this application, it still served well, and overall I was satisfied with its performance.  My only real complaint is that it has a tendency to pop off the end of the faucet if I run the water pressure too high -- rarely a problem for hair washing, to be sure, but an inconvenience when cleaning yeast sediment from a five-gallon bottle.
Rating: 4 stars