JS-301A Automotive Smoke Machine, EVAP Leak Detector with Handle

12V DC Exhaust Leak Detector Built-in Air Pump for Car Quickly find leaks, featuring a built-in air pump, 19 PSI output, and 6 L/min flow. Just add 20ml of baby oil or glycerin and start leak tests in seconds. Perfect for 12V vehicles, and detects issues in multiple systems, and is easy to store. Includes reliable after-sales support for peace of mind. Product Features: Built-In Air Pump ConvenienceNo need for external compressors—just add 20ml of baby oil or glycerin (not included) and start leak tests in seconds. Cut setup time by 80% and easily run inspections anywhere, from the shop to roadside emergencies.High-Pressure EfficiencyGenerates a strong 19 PSI output and 6 L/min smoke flow, helping you quickly find leaks and save valuable time during inspections.Precision Multi-System DetectionAccurately detects leaks in air intake, exhaust, cooling, turbo, and crankcase systems. Perfect for checking seals, fuel tanks, and pipes. Works with 12V cars, motorcycles, snowmobiles, and boats.