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  1. Home /
  2. NK Blue Ocean Megaphones

NK Blue Ocean Megaphones

The only megaphone built tough enough to endure any environmental condition or job-related hazard.

Uniquely designed and carefully built to defy the severe environmental elements that commonly ruin other megaphones: corrosion, cracking, breaking, water damage. Plus, the long-lasting rechargeable battery means you never have to replace multiple expensive batteries again!

ExtremeMeters.com is an Authorized Blue Ocean Dealer

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  • Blue Ocean Rubber Connector Microphone with Headband

    Blue Ocean Rubber Connector Microphone with Headband

    Regular price €107,95 EUR
    Sale price €107,95 EUR Regular price
    Unit price /  per 
  • NK Blue Ocean Megaphone Blue Ocean Rugged Megaphone - Blue and White

    Blue Ocean Rugged Megaphone — EU Version

    5.0 / 5.0

    (1) 1 total reviews

    Regular price €413,95 EUR
    Sale price €413,95 EUR Regular price
    Unit price /  per 
  • NK Blue Ocean Megaphone Blue Ocean Rugged Megaphone - Blue and White

    Blue Ocean Rugged Megaphone — US Version

    5.0 / 5.0

    (1) 1 total reviews

    Regular price €413,95 EUR
    Sale price €413,95 EUR Regular price
    Unit price /  per 
  • Blue Ocean® Rugged Megaphone Can Bumper

    Blue Ocean® Rugged Megaphone Can Bumper

    Regular price €17,95 EUR
    Sale price €17,95 EUR Regular price
    Unit price /  per 


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