XP Defender offers you the most innovative ear plug solution yet! Simply insert these little ear plugs in your ears then decide which mode you want to be in: First, leave the valve open- you’ll hear some sounds while continuing to block out loud harmful ones. Second, simply close the valve with the push of a button for total hearing protection. These are small, handy and can go anywhere with you so you always have hearing protection when you need it without blocking off all your hearing.
• Provides IPIL hearing protection giving you 33 dB against loud impulse sounds
• Provides 16 dB against general loud sounds
• Toggle switch allows you to go to an Open position to hear and protect at the same time or switch to a closed position for full hearing protection.
• Hearing protection of 22 dB NRR in Closed position.
• Protective tips are made with Medical, Non-Allergenic, Ultra Soft EVA material
• Filter casing is made with ABS, Medical Grade, Non-Allergenic Material
• Washable & Reusable