🔥 OFFICIAL 🔥 Used Once 🔥 batteries included Be part of the fun with these sound activated lighted earmuffs! When the Monster Jam trucks take to the track, your lighted earmuffs will light up and increase in speed as the roar of the trucks gets louder! 🤘🏼 Perfect to enjoy the show and watch the cool lights rev with speed as the trucks perform! Adjustable band - one size fits most. ⚠️ DISCLAIMER BELOW , PLEASE READ ⚠️ These earmuffs serve as a "novelty item" rather than full ear protection!! To ensure full ear protection, it is recommended to wear protective ear plugs under the earmuffs. Reasonable offers only please ✌🏼 Bundle for discount ✂ Check out the other items in my closet too! ✨️