Finally, the smartphone without Gefrickel be recharged with the USB cable. This small plug has always been suspicious as predetermined breaking point me. A mechanical connection less affects always positive impact on the proper operation of the phone. In addition to the comfort gain. The function with the Lumia 920 is impeccable. Simply drauflegen, finished. The charging pad consists of two components. The pillowcase and also separately available Wireless Charger DT-920 with a load plate matching the color of the respective reference. The cover is made of a solid and durable nylon as for rucksacks and can also be easily cleaned therefore. However, the cleaning in the washing machine is not possible. The term charging pad gives the impression that here was a little cushion built into the smartphone can sink. However, this is not the case. The casing is right on on the loading plate to ensure optimum power transmission. Just around the plate there is a cushion like a life preserver, so that it falls quite simple to place the mobile center in the correct position. If the cell phone the way down intentionally cross, it starts beeping. During charging, the mobile phone is conditioned by the hot technology, but not hot. After the battery is charged, the charging process is switched off. Remains the smartphone a few hours are consumed and energy, for example, overnight, the charging process continues again automatically. The LED that lights up when charging, is sitting on the pallet and is covered by the pillowcase. In broad daylight, they can not be seen, but at night the evening in the dim light or natural. To check in day but also enough otherwise shielding the body concerned in the cushion to the hand. A power supply with a special circular connector for the charger plate is included. USB does not fit. The cable to come in the color of the pad, the power supply itself but always in white.