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      Designed for music-lovers, the ULTIMATE EARS MEGABOOM 3 Portable Bluetooth Speaker features stellar sound quality and a stunning cylindrical design, giving you an immersive listening experience. Using an innovative battery cell technology, it lasts for up to 20 hours* when fully charged, so you get to enjoy listening to your tunes for longer.


      Live to the Ultimate

       Product Hero


      Clean, Powerful Sound

      Utilising dual 50mm drivers, a large woofer, dual 55 x 86mm passive radiators, and unique sound processing, the ULTIMATE EARS MEGABOOM 3 Portable Bluetooth Speaker pumps out rich, balanced sound at different volume levels with reduced distortion.


      Uncompromised Listening

      With an IP67 rating, the MEGABOOM 3 portable Bluetooth speaker offers great durability against dust ingress and submersion to water in over 30 minutes. When dropped in the pool, it quickly floats to the surface, bringing back the music to the party.


      Toughness with Style

      Covered in a fashionable yet durable two-tone fabric, which passed various durability tests, the MEGABOOM 3 speaker is specially-designed to handle various extreme scenarios, resist abrasion, and continue playing your favourite tunes even after numerous drops and tumbles.


      Turning Up the Volume

      Pair up the ULTIMATE EARS MEGABOOM 3 to over 2 compatible devices** at the same time via Bluetooth for wireless audio playback from multiple sources. Plus with PartyUp^, you can connect it to over 150 compatible speakers (sold separately) for a true surround sound experience.


      One-touch Controls

      For convenient music management, you can pause, play, or skip songs directly on the portable Bluetooth speaker’s Magic Button. The Magic Button can also be configured to provide one-touch controls when navigating through various music streaming services.

      * Actual battery life will vary with use, settings and environmental conditions.
      **within a range of up to 45m.
      ^Requires Ultimate Ears BOOM / MEGABOOM app (Download required).

      What's In The Box?

      • 1x Micro USB Cable
      • 1x Power Adapter
      • 1x Quick Start Guide


      Product Type Portable Bluetooth Speakers
      Brand Ultimate Ears
      Model MEGABOOM 3
      Range MEGABOOM 3
      Battery Type Rechargeable Li-ion
      Estimated Battery Life (hr) Up to 20
      Product Height (cm) 22.5
      Product Width (cm) 8.9
      Manufacturers Express Warranty (months) 12

      If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

      • Return it to your local Harvey Norman store to initiate an inspection / service call.
      • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
      • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.

      Expert Reviews
      Customer Reviews


      Protect your purchase with Product Care®. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

      Discover all of the benefits Product Care® brings you:


      With Product Care® you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.


      Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care® plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.


      Having Product Care® with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

      Conditions apply. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement (Computers).

      Learn more about Product Care®.

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      ULTIMATE EARS MEGABOOM 3 Portable Bluetooth Speaker

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