$200 Q-Collar is designed to prevent athlete brain injuries

In the future, all athletes may wear neck bands.

Q30: Brain Protection, FDA-Cleared Q-Collar

Will This Device Protect Athletes' Brains, or Only Make Them Think It Does? - The New York Times

Q-Collar Shown to Reduce Brain Changes in Non-Helmeted Female Athletes

Soccer-Quinn, Rodriguez among players wearing protective collar at Women's World Cup

Q-Collar Care: Tips and Tricks

Two Sask. high school football teams wearing collars designed to reduce concussions

$200 Q-Collar is designed to prevent athlete brain injuries

Can the Q-Collar Protect You From Concussion? — Helix Performance

Will This Device Protect Athletes' Brains, or Only Make Them Think It Does? - The New York Times

Experts uncertain of benefits of new wearable device to prevent brain injuries - ABC News

World Cup players are wearing devices around their necks to prevent brain injuries. Here's how they're supposed to work.

Q-collar: Next Big Thing for Concussion Prevention?

Q30: Brain Protection, FDA-Cleared Q-Collar