Four important scan tool components

When someone goes into a computer store to buy a new computer or laptop, they will likely ask questions about the Central Processing Unit (CPU), graphics capabilities, memory, storage and other factors like Bluetooth ability and the quality of a camera.
The same principles should go for you when purchasing scan tools. However, features like that are often overlooked, because you may be solely focused on how the scan tool can benefit you directly, such as vehicle coverage. However, considering a scan tool should also involve a review of the internal and external components that impact the unit's performance and durability. In this video, let’s dive deep into the interworkings of scan tools and discuss four important scan tool features.