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As an aspiring writer, I was looking for a small portable Bluetooth keyboard to connect to my 7" Samsung tablet. This keyboard allows me to connect to my tablet anywhere and write as soon as a thought pops into my mind. I carry it with me nearly everywhere I go now. I've not had any issues with connectivity to my tablet. The battery life is generous so I'm not constantly tethered to a cord. Now I will admit, it takes a bit to get use to, especially if you go from a laptop to this keyboard. You have to use the Function key a bit more, but that's user error. And I probably wouldn't want to use it to write a dissertation on the effects quantum physics has on the polar ice caps, but for what I need; quick notes, maybe a chapter or two for a book, this is perfect. In the end, this really has been a great investment for me and I'm happy I chose this brand.