These orbital shakers feature continuous or touch operation, triggered by pressing the attachment. The digital model has a 7-segment LED display and timer. Knobbed feet provide stability on the work surface when operating at high speeds. Sturdy zinc die-cast casing.

Electronic speed control can be adjusted from 0 to 3000 rpm. Operate in either mode A or B. Mode A (''safe'' mode) only allows maximum speed to be reached when using the standard attachment, all other attachments are limited to a speed of 1300 rpm. Mode B allows all attachments to operate at maximum speed.