SONIC SHOOTERS AID HEARING PLUGS SHOOTING EAR PLUGS
Through a sophisticated system of chambers and mechanical seals, the Sonic Valve II ear plugs provide nearly instant protection when you need it, but let you hear almost normally when impact noises are not present at your ear.
The unique patented Sonic Valve II system is ideal for shooting and hunting,
Ordinary ear plugs block everything, including sounds you need to hear. Sonic Valve II plugs just block the dangerous impact noises.