Pipe Inspection System Product Type Camera Reel and Monitor Systems Maximum Pipe Capacity 6 in Minimum Pipe Capacity 1 1/2 in Cable/Push Rod Length 100 ft Camera Type Fixed Display Size 7 in Display Type TFT LCD Display Interface Push-Button Data Transmission SD Card Tool Series VIS 250 Camera Diameter 1 in Resolution 656 x 492 Distance Counting Yes Power Source Cordless Number of Batteries Included 1 Compatible Manufacturer Model Number Not Applicable Battery Type NiMH