Cannella RS-1 (Kel-Co Class Computer)
The Cannella RS-1 is an arithmetic calculator with algebraic logic. It has 16 functions, 29 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is PP3 9V. Note: APF RS-1; Cannelle RS1 Horse racing handicap calculator.
Facts at a glance:
|Power Source:||PP3 9V|