DEFEATING LRAD

We test a few different methods for protecting yourself against an LRAD system. Nothing - 3:54 Earplugs - 4:50 Standard Headphones - 5:54 Electronic Headphones - 6:46 Face Shield - 8:21 Riot Shield - 9:23 Previous LRAD videos:    • LRAD vs "Volunteers" - Field Test      • Best LRAD System!... For Your Money   Find us on Patreon and our website:   / techingredients   https://www.techingredients.com/