... etc; 2.Accurate indicating ; 3.Anti-electromagnetism interference,anti-vibration.. Combination MeterStructure:1.Step motor driven type;2.Including speedometer,hours ... condition,power supply,high beam,low beam,parking brake,clearance lamp,four-wheel brake.Characteristics:1.Accurate indicating;2.Good performance ... :Tractors,harvester,wheel loader and other agricultural machinery. Auto combination meter