A dermatological skin treatment device is provided. The method includes shifting bits of packed data comprising M N-bit elements using a bit-level shift step followed by a byte-level shift step. The metal alloy of the anode has a coppernickel weight ratio in the range of 0. For example, the communication can request that the recipient send a picture of the recipient, an audio voice file of the recipient, or a handwriting sample to the user. A merge point merges the reverted substrate into the input pathway for processing the face-up side of the substrate in the print station.