... :73*51mm. Dots pixels:320*240(230400Pixes) Model3.5Inch TFT LED Handheld Multifunctional Satellite Finder&Monitor(LED)Function3.5inch handheld ... and image shows test, radio, television, monitoring function.Using TFT LCD display image,LED backlighting with low power consumption.Built ... products.Low power consumption LED / high-resolution digital display TFT LCD .built-in 2200mAh Li-lon battery, do not ...