VECTRONICS VEC-221K CW Keyer Kit 4 memories 128 characters each
Kit to build a CW keyer. 4 memories of 128 characters each, adjustable speed from 3 to 65 WPM, weighting from 25% to 75%, sidetone adjustable between 300 and 1000 Hz.
Supported modes: full automatic, semiauto "bug" style, iambic A and B. 9V battery power. Case not included in the kit.