... products. Function of Satellite Finder:3.5inch handheld multifunctional monitor&satellite finder, is a product for the installation of ... and image shows test,radio,television,monitoring function.Using TFT LCD display image,LED backlighting with low power consumption ... engineering, control engineering and technicians.Specification of Satellite Finder: TFT: LED 3.5"(89mm);Display size:73*51mmDots pixels: ...