Ringo R-470 was a Brazilian clone of the Sinclair ZX81 by Ritas do Brasil Ltda.

[1] It had a connector port for a 1200 bit/s modem and a joystick, and supported data storage using an external cassette recorder at 300 and 2400 bit/s.

[11][12] BASIC keywords and character mapping are slightly altered on Ringo R-470 compared to the ZX81.

Entry is still accomplished per keyword token, obtained using different cursor modes and key combinations, but these are different from the ZX81.

The following table shows the supported BASIC keyword tokens and symbols, and the key combinations needed to enter them.