Q-Collar: New equipment helps protect the brain of high contact sports players
NFL concussions: Ex-TE Vernon Davis advocates for Q-Collar
Experts uncertain of benefits of new wearable device to prevent brain injuries - ABC News
Athletes, Parents and Coaches Urged to Think Beyond the Helmet
Wearable Tech Offers Head Injury Protection, Super Bowl 2023
$200 Q-Collar is designed to prevent athlete brain injuries
Will This Device Protect Athletes' Brains, or Only Make Them Think It Does? - The New York Times
$200 Q-Collar is designed to prevent athlete brain injuries
Q-Collar: Helps Protect Athletes From Brain Injury
The Q-Collar for Concussion Reduction
Q-Collar: New equipment helps protect the brain of high contact sports players
Q-Collar: Helps Protect Athletes From Brain Injury
What do NFL players wear around their neck? Does the Q-collar really work? - AS USA
Wearable Tech Offers Head Injury Protection, Super Bowl 2023