Amazon’s smart doorbell maker Ring has terminated a partnership with police surveillance tech company Flock Safety.

Amazon’s doorbell product Ring announced Thursday it is ending its partnership with a surveillance firm after a controversial Super Bowl ad sparked privacy concerns. The Ring ad featured the company’s Search Party feature,

El fabricante del timbre inteligente Ring, propiedad de Amazon, ha puesto fin a una alianza con la empresa de tecnología de vigilancia policial Flock Safety.

The decision cancels a deal announced in October between Amazon's Ring and Flock Safety, a firm that operates a network of cameras and license plate readers in the US used primarily by police and law enforcement agencies.

Amazon has dropped plans to partner its Ring doorbell cameras with the police surveillance tech company Flock Safety, the companies said Thursday, days after Amazon aired a controversial ad for Ring t