It works great for ice fishing (-20???) on boat or dock

Can also be used for variety of above underwater uses like looking into tight spaces

Full color camera with 67ft of 22lbs test cable attached

Can keep watching on moving direction of underwater fish school, then send image through camera to the display to determine location of fish school and situation of biting fishhook

With light sensor that automatically turns two invisible infrared lights on/off depending on light condition

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