The device is Performance-wise and also display Technically very good. The plastic housing (back) is rather cheap. It also seems to provide models with Alurückseite, but this certainly not. With the wireless receiver I previously had no problems. The Android running error-free and even in Dual Core mode (energy option) extremely quickly. The touch screen is perfect, the camera enough if you do not want to use it as a replacement SLR camera. Marked out the power supply, because so far I could charge the Gigaset only with its own power supply. The long load times, I can confirm. Charging best always is shut down device. Mich has not bothered this so, as I do not fall asleep with it and the battery otherwise lying a good runtime. Android 4.4 is apparently not yet in sight, but hope springs eternal. I'm up to this point very satisfied and would buy it again.