Q-Collar: A New Way to Play Safer
Ex-NFL star Vernon Davis advocates for athletes to use Q-Collar
Sorry if this has already been answered, but what are these collar
A collar might help prevent concussions in sports like soccer
Q-Collar: New equipment helps protect the brain of high contact
Q-Collar: Helps Protect Athletes From Brain Injury
Brain-Protecting Q-Collar Technology Spreads Through Sports World
Why NFL Players Wear Collars: Explained – vIQtory Sports
What is the Q Collar, the device NFL players are wearing around
Q-Collar (@QCollarOfficial) / X