Ariic 2M USB Endoscope Borescope Inspection 4LED Waterproof Metal Snake Camera Handheld Mini USB Endoscope Suitable for various hard-to-reach inspections Metal camera head, durable & easier downward inspections Capture video in AVI format or snapshot image in BMP format Quick and easy installation 14.5 mm (0.57 inch) camera head 700 cm (30 feets) flexible cable 30 fps Frame Rate 640 x 480 pixels VGA Resolution 6 cm (2.36 inch) to infinite focal distance 4pcs of adjustable white LED for night vision IP67 waterproof USB 2.0 Interface