Comcast has announced the launch of an ultra-low latency Internet service for its Xfinity customers, bringing a reduction in lag for users.

L4S pulls this off by giving internet packets an indicator that lets them know if they’ve run into congestion or queueing along any of the hops in their trip between a user and whatever they’re connecting to. If there is a delay, then the devices can start to adjust to stop making the congestion worse — and possibly eliminate it entirely.

Comcast has announced a new ultra-low latency connection that promises almost zero lag during gameplay and video calls.The Latest Tech News, Delivered to Your Inbox

Comcast has announced its first ultra-low lag Xfinity Internet experience, lowering the latency for gaming, videoconferencing, virtual reality, and many more.