Automotive Built-in Smoke Machine with Air Pump, 12V DC Smoke Leak Detector for Pipe Systems, Fuel Leaks, and Complete Vehicle Leak Diagnostic Testing, Pipe System Testing, Compact Design, Handheld Device, Vehicle Owners

[Multifunction] This smoke detector has multiple functions such as Pipe system test, car sealing test, fuel tank system test, exhaust system test, intake system test, etc. It's suitable for all cars, motorcycles, light trucks, boats, etc. • [Air Mode & Smoke Mode]The auto smoke machine has the air mode and the smoke mode, and the fog can be produced within 4 seconds, so you can accurately detect the leak • [Safety Operation] Smoke tester uses baby oil or mineral oil to produce harmless smoke a

Important: This is a 250ml empty bottle only (no liquid included) due to logistics regulations