Type

Portable - Peg Sensory

Processor

Hitachi HD44868 singlechip   0.6 MHz   4 Bit

Memory

3KB  ROM    80 bytes RAM

Opening Book

250 ply

Power

3 x AAA batteries  (350 hours)

Dimensions

16.2 x 10.8 x 1.7 cm

Chessboard

7.2 x 7.2 cm

King Height

0.7 cm