Brand - Cyclone®
Model - first generation, but very dependable.
Adjustment Knob - 10 turn adjustment knob, really fine tube your volrage.
Maximum Voltage - 20 volts.
Digital Display - Show the machine Voltage, Duty, Speed, & Follow Through.
Rotary Compatibility - Yes, can work with rotary machines.
Power Input - AC110-240V (Can be used in Any Country).
Warranty - 1 year limited warranty.