I have the main unit, controller, power adapter and av-cable.
type game console
country Japan
year 1989
os Nec
cpu Hu6820 and 65C02 (8bit)
speed 3.58 or 7.16 MHz
ram 8 KB
graphic 256×224
colors 512 (256)
sound 6 PSG audio channels
ports expansion, pad, AV output, gamecard