I tested this out, overall it appeared to be a neat and handy addition to easily carry with one, for multiple usages.
Two times it worked like a charm ..
Thurber it on the third time (week 2 of owning it) … Battery at 100%,, pushed it into start mode on the shower head and the water would not pump up through the hose, whatsoever..
I pushed the start and stop button again and again .. Nothing l!
I switched around the flow options … Nothing!
I turned the pump off and then on, again (reset) … Nothing!
Tried it 5/6 times,, Nothing!!
So I went into the Walmart App chat, customer service was quick to resolve but they could only issue me a refund — not a replacement , and now I have to drive 20 miles, one way, to a Walmart physical store to return the item — which is not carried in stores — and was shipped to me by Walmart's seller … rather than, Walmart putting in a courier pick up from me, the same way it was delivered to me ..: and this has to be done before my refund process can be completed.
So actually I will incur a loss on this purchase since I will have to spend near 40 miles of gas, plus time … to undue this purchase.
I will find a similar product from a different seller, after this transaction is completed.
Perhaps the pump was just defective!