I have the main unit (B) and Joystics Controllers EG2013 (CIB).
country Hong Kong
cpu Zilog Z80
speed 2 MHz
ram 16 KB
graphic Motorola 6845 160×96
sound General Instruments AY-3-8910, 3 sound channels
ports video out, audio out, rf, cartridge, tape, rs-232, lightpen, parallel