This ZOIOT NK-5204 visual cleaning gun combines endoscope inspection and pneumatic high-pressure washing in one tool. Connect to your smartphone for real-time live view, letting you see carbon deposits, oil sludge and scale inside engine cavities before cleaning, and spray cleaning fluid precisely on target areas. Equipped with a 70cm semi-rigid flexible hose, it can be freely bent and holds its shape, easily reaching narrow and deep confined spaces such as engine chambers, radiators, condensers and pipelines. Comes with a 260ml large capacity liquid bottle, compatible with water, car wash soap, pre-wash solution, liquid wax and windshield washer fluid. Stepless airflow adjustment knob supports weak/medium/strong spray modes for different cleaning requirements. Powered by standard air compressor. Built-in LED lights on the camera tip to illuminate dark inner spaces. Included phone holder keeps your phone mounted on the gun for convenient one-hand operation. Perfect for auto repair shops and DIY users to clean engine carbon, oil contamination, radiator, condenser and hard-to-reach car components.Perfect for auto repair shops and DIY users to clean engine carbon, oil contamination, radiator, condenser and hard-to-reach car components.  

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