Great keyboard! Some ghosted buttons to deter keylogging. Lights up a variety of ways. Settings can adjust light levels as well. This is a Bluetooth keyboard. No wires or dongle. Will attach to your TV via Bluetooth. Keys are very good, a nice solid click as it's mechanical. Used it a couple of times. It has internal battery and one charge lasts quite a while. This is a full size keyboard about 18" end to end. Solid aluminum frame, better than all plastic ones out there. No wear signs as it's been used a couple times. Sitting in shelf...heavy keyboard not like cheap plastic ones out there