Flip the switch. Feel the roar. Stay safe.The MONSTER JAM X30i Earplugs use a simple toggle valve so you can switch between full protection or hear-through mode in seconds. Open mode lets you hear the crowd and announcer. Closed mode blocks out the thunder when trucks hit full throttle. Built to handle both nonstop noise and sudden BOOM sounds, these earplugs keep ears protected through every jump, crash, and engine blast. Just flip the switch while they're in your ears to match the action. With multiple tip sizes and styles, everyone gets a comfy fit-kids and adults alike-so you can watch the whole show without ear pain. Perfect for Monster Jam events, races, concerts, fireworks, and any super-loud adventure where the noise goes monster level. If it's louder than a revving truck, X30i has your ears covered.KEY FEATURES KEY FEATURES Instant Sound Control Switch seamlessly between full protection and hear-through mode using a simple toggle. Adapt to your surroundings in real-time. Dual-Mode Noise Protection Protects against both continuous and sudden impulse noises. Choose the mode that best suits your environment for ultimate safety. Custom Comfort, Your Way Multiple tip sizes and styles ensure a perfect, comfortable fit for all-day wear while safeguarding your hearing. Ready for Any Challenge Ideal for concerts, races, construction, and more. Available in 4 stylish colors, built for performance and style. Powerful Noise Reduction Achieve up to 25 dB noise reduction with foam tips and 21 dB with silicone. Switch between total isolation or balanced hear-through. Durable, Water & Sweat Resistant Built to last with water and sweat-resistant materials, ensuring performance in any environment. Comes with a handy pocket carry case. Perfect for Active Lifestyles Designed to withstand sweat, water, and rugged use. Ideal for sports, work, and outdoor adventures without compromising comfort. Versatile Protection for Every Environment From concerts to air travel, the X30i offers superior comfort and protection across various noisy settings, ensuring safety wherever you go. SPECS SPECS X30i SNR ProtectionCLOSED MODE / OPEN MODE Foam Tip 19 dB / 16 dB Silicone Tip 15 dB / 13 dB X30i SNR Protection CLOSED MODE / OPEN MODE Foam Tip 25 dB / 22 dB Silicone Tip 21 dB / 20 dB IPIL Protection (Impulse Noise) Foam Tip 31 dB Silicone Tip 30 dB Water & Sweat Resistant Certifications ANSI CE EN352-2 AS/NZ IPIL