Other car electronics Steel

Have a happy shopping! Features: 1. Made of stainless steel, shockproof ABS plastic and rubber, the metal probe can extend to 350mm to enter the confined area; 2. It is very suitable to find out the problems of automobile engines, to determine the gasket damage, pulley damage, gear damage, valve failure, water pump failure and other damaged parts that cause strange sounds and incorrect operations. 3. It has a sensitive sound chamber, which can amplify the sound so that you can easily detect the damaged parts in the engine. 4. The earplugs of this tool allow you to ignore external noise, so you can focus on finding the problem. 5. Just find the place where the sound is loudest, and then