LAVA Power over Ethernet, Ethernet and Simultaneous charging (SimulCharge) for Samsung Tablets, USB, 10/100 Ethernet (RJ45) Adapter and SimulCharge capability. This LAVA produced Samsung accessory allows for simultaneous tablet charging, wired Ethernet and Power over Ethernet (PoE) capability for select Samsung tablets. New product, accessory for Samsung Galaxy tablets, for Tab 4/Pro/S/Note.