73, Dec 1979, p. 69.
The Vibrokeyer double lever paddle was designed in response iambic keyer technology.
Features include:
– Adjustable jeweled bearings
– Tension and contact spacing fully adjustable
– Large, solid, coin silver contact points
– 2 1/2 lb. steel base rests on non-skid feet
"Standard" model with textured gray base. $49.50,
"Deluxe" model with chrome plated base. $65.00.
