I purchased this keyboard case to use with my Samsung Tab 10", and I'm pleased with how securely the tablet fits into it. The keyboard is very responsive, and the backlit keys make working in dimly lit environments much easier. The cover is well made, but the magnetic closure is a bit flimsy. It took a while to fully charge the keyboard (around two days with a fast charger), but it has held its charge for almost 40 hours of use and is still at about 65% charge. The touchpad is a bit sensitive, but it's still workable. Overall, this keyboard case is a great value for the price.