Smoke Machine Automotive with Advanced Air Pump Built-in
Smoke Machine Automotive with Advanced Air Pump Built-in, Professional Smoke Machine Leak Detector for All 12V DC car, Diagnostic Smoke Leak Tester for EVAP, Vacuum and Fuel Pipe System 【Advanced Air Pump Built-in】Our car smoke leak tester has built-in advanced strong power air pump,you don't need to connect to an external air pump or purchase one. Besides,this smoke machine leak detector has overheating and antifreeze protection device.If temperature over 75℃ or below -20℃, smoke tester automatically cut off the power to protect itself. Please wait for the temperature becomes normal to go on testing. 【Rapid Smoke Output】The smoke leak detector...