Compact, quick, silent, as well as being very robust. The Mecatronic ASR-650 Flat is the ideal antenna for those who do not want any compromise. The powerful automotive wiper motors are quiet and efficient for reliably driving the antenna. The bronze gearing and worm drives provide perfect stability and prolonged maintenance free use. With its extremely robust aluminum structure for durability and stability you can be sure the Mecatronic ASR-650 Flat Satellite Antenna will last.