A6s Smart shower panel is with Premium Shining Black Electroplating crafts on Stainless Steel 304. Just like most of the black car on road. It is with built-in instant electric tankless water heater for showering.  Four spray models are top head spray rainfall type, side spray, hand shower, and bottom tap.  Whole set is 2.1m high, with shower tray for heat transfering and foot massage. It aims at electricity saving, and 5-star hotel bathroom showering experience.