Sports Direct and House of Fraser must stop using facial recognition cameras and adding customers to "secret watchlists", dozens of MPs and peers have said.
In a scathing letter to boss Mike Ashley, 42 politicians from all major parties warn the technology "treats everyone who passes the camera like a potential criminal".
The group, including Tory former Brexit Secretary David Davis, Labour's former shadow chancellor John McDonnell and ex-Lib Dem leader Tim Farron, say the cameras have "well-evidenced issues with privacy, inaccuracy, and race and gender discrimination".
