A high-resolution ecommerce hero shot of the SHARP GX-BT390-BK rugged black Bluetooth speaker on a pure white background.
SHARP Bluetooth speaker unboxing sequence showing transit padding, cables, and inspected certification.
A trust and authority infographic centered on the Sharp GX-BT390 speaker, highlighting verified specs and Canadian shipping.
A photorealistic desk scene showing a SHARP GX-BT390 speaker beside a standard black travel tumbler for scale.
Macro detail of the waterproof connections and fabric mesh on the black GX-BT390 speaker.
A waterproof Sharp speaker on a wooden dock with water splashing, RGB lights, in a natural forest setting.
Product matrix image showing four consistent view angles of the Sharp GX-BT390 speaker.
Feature infographic highlighting operational points: IP67 Waterproof/Floats, TWS Stereo, RGB Light modes.
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A high-resolution ecommerce hero shot of the SHARP GX-BT390-BK rugged black Bluetooth speaker on a pure white background.SHARP Bluetooth speaker unboxing sequence showing transit padding, cables, and inspected certification.A trust and authority infographic centered on the Sharp GX-BT390 speaker, highlighting verified specs and Canadian shipping.A photorealistic desk scene showing a SHARP GX-BT390 speaker beside a standard black travel tumbler for scale.Macro detail of the waterproof connections and fabric mesh on the black GX-BT390 speaker.A waterproof Sharp speaker on a wooden dock with water splashing, RGB lights, in a natural forest setting.Product matrix image showing four consistent view angles of the Sharp GX-BT390 speaker.Feature infographic highlighting operational points: IP67 Waterproof/Floats, TWS Stereo, RGB Light modes.

Sharp GX-BT390 60W Rugged Waterproof Bluetooth Speaker

SHARP CanadaSKU: GX-BT390-BK
Price:
$89.99

Description

60 watts of rugged, waterproof sound — ready for anything

The Sharp GX-BT390 is built for people who don't stay indoors. With an IP67 waterproof rating, it handles rain, splashes, and poolside sessions without breaking a sweat. Crank it up to 60 watts and let the psycho-acoustic bass technology fill the space around you — whether that's a backyard, a campsite, or a beach.

Built tough, sounds great

  • 60W of total output power
  • IP67 waterproof and dustproof rating
  • Psycho-acoustic technology for deep, punchy bass
  • Beat-synced LED lighting that reacts to your music

Versatile connectivity

  • Bluetooth wireless streaming
  • True stereo mode — pair two GX-BT390 speakers for a wider soundstage
  • Built-in microphone for hands-free calls

Perfect for

Outdoor enthusiasts, pool parties, camping trips, or anyone who wants a durable speaker that delivers real volume without compromise. Available in Black.

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