While still pricey, it's significantly cheaper than the Snap-On model, which Harbor Freight claims to be similar in features to the T10. If you're wondering what the Icon T10 scan tool can do ...

The Warrior 12V Cordless Variable-Speed Rotary Tool Kit is rated 4.5 out of 5 stars on the Harbor Freight online store, and it is praised for its price and versatility. The gun has 4.7 out of 5 ...