Are the $80-$130 Amazon brushless impact wrenches (Soarfly, Alloyman, Seesii, Jesimaik) actually any good?

Reviewer consensus is mixed-but-surprisingly-positive for light DIY use. Specialist subreddits report adequate performance on lug nuts and moderate fasteners, with the caveat that advertised torque numbers are usually inflated and long-term durability is unproven. They are a reasonable choice for occasional home use; they are not a substitute for a Milwaukee, DeWalt, or Makita on a daily-driver jobsite.