MONSTER JAM X30i Earplugs TRUCK:Sparkle Smash Hold down the main BT

Hold down the main BT button to turn on and off

0 Bluetooth audio altogether

Advanced Hearing Protection & Awareness

Audio Input Jack

TRACKR™ Passive Earmuffs give you a compact design for comfort and size to use in loud environments where you need to protect your hearing from damaging loud sounds

MONSTER JAM X30i Earplugs TRUCK:Sparkle Smash Hold down the main BTFlip 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