T&J WORLD TM Wall & Pipe Inspection Camera Explorer Compact built-in 4 LED lights (Brightness Control) on camera head to illuminate inspection Interface:USB 1.1 and 2.0 . 3.0 , Frame Rate:30frs(picture/sec) Operating system Windows 2000 and higher windows/Vista Resolution:640*480Pixel , Picture:24Bit RGB color(1/2VGA COMS) Camera illumination:4 LED lights with 400MCD .View angle:60 degrees Total length:1000mm .Tube Length:800mm . USB Cable length:2000mm .Waterproof level:IP67