Received a few days, thank you Amazon again. Very pleased with the keyboard that surprised me. Mini size I wanted, and plastic softer and pleasant to the touch than I thought. Tested with immediate success on my main expected uses: Smartphone Android 4.4. and Win7 PC. No worries bluetooth pairing, no config or operating or typing with a sufficiently sensitive and accurate pad; In short, a perfect mini keyboard 15 * 6 * 1.2 cm, just hope it lasts and is reliable. If necessary, go to "[...]" which says a bit more (in French) that the mini instructions provided (in English).