This boombox will give temporary blindness to the player in its range.Making it useful while escaping.
welcome to the forums @Thunderboy1321 
This has been already suggested as on this post. Blindness boom box(flashbombs) and griefing boom boxes
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Have a Lovely Beeday! 
Duplicate suggestion, please contribute your ideas here - Blindness boom box(flashbombs) and griefing boom boxes