Absolutely no complaints with this product. It works well and allows me to bring the ipad into the bath. Love that it has a headphone jack for waterproof headphones. Others have suggested bluetooth headphones for these types of items, but I have yet to find truly waterproof bluetooth headsets. Using a cheap pair of waterproof earbuds has been great with this case.
I bought this to try to be more productive at the beach. It does a great job keeping out sand; I haven't brought it in the ocean with me, but it seems to be constructed like the dry bags I would take camping and diving. I never taken it out of the case. It is very easy to use in the case and keeps it protected from everything. I especially love that it has a port to use earphone while keeping the case closed and waterproof.