Uses the same timing system as the Pro tour. Features: 10" red and yellow LED digit displays for time Includes Intelligent Scoreboard Controller The enclosure is black aluminum with wall mounting brackets Electrical rating is 110/220 VAC ~ 60/50HZ 1/2Amp Displays time in minutes Ad Space: Ask a rep for more information. Size: 3'4"(w) x 1'2"(h) x 6"(d) Approximate Weight: 25 lbs.