Tech 4 200 Can easily run 5 average HO locomotives Featuring Accutec technology at a remarkable price, this is easily the best performing first set-up pack you can buy ... with plenty of power to handle a growing railroad. Features Include: Accutec technology Proportional Tracking Control Directional control Power indicator light UL listed Futuristic, ergonomic design, rugged engineering resin housing Fixed AC terminals for accessories 5-year limited warrant