Wohler's innovative VIS 200 service camera enables you to easily analyze damage in pipes of 1 1/2" dia and larger – and no power outlet required. Compact by design and powered by a rechargeable battery, this complete camera set is supplied in a plastic case. The camera head features a powerful, integrated light to allow you to precisely analyze damage in waste water pipes (at least 1 1/2" dia) and inspect downpipes as well as flue gas lines. Absolutely essential to analyze damage quickly!