Min. Order Reference FOB Price
1 Set US$100.00-2,960.00 / Set
Product Description
waterproof underwater deep well inspection borehole camera with 500m electric winch, 73mm dual lens view, 12 inch display Detailed Photos Product Description Technical specifications: * APS main control box, size: 415*340*144 * Voltage input: 12V/220V * Depth interface: ...