Notice: Due to the size and weight of this item, an additional shipping charge may apply depending on the destination. Please contact us before purchasing.
 
Original Sinclair ZX81 (1981) in fully tested working condition.
The computer has been serviced and tested, and is fully functional. It is in good cosmetic condition with normal signs of use for its age.
The package includes the original Styrofoam inserts and the original power supply. The outer cardboard box is not included.
The computer has also been fitted with an internally installed composite video output board, allowing easy connection to modern TVs with composite video input