Flylinktech Digital Endoscope Borescope Inspection Camera with 5.5 Dias 6 LEDs Wireless Borescope Microscope 1M Cable with 3.5 Detachable LCD Screen 3.5 inches detachable QVGAcolorLCD Screen, Portable and Convenient to inspect. There is rope of 1.5M between screen and endoscope. 6 adjustable LEDs with bulit-in 1W Flashlight LED by CREE conducive to working dim light. 4*Zoom and 360 degree image flip monitor, inspecting more clearly. Video resolution: 320*240, 640*4801280*720; image resolution: 640*480,1600*12002048*1536. 5.5 diameters inspection camera and 1M 7.0mm diameter flexible tube, probing deeper but it you can see clearly.