JBL Boombox 3 Wifi Bluetooth Speaker

Massive JBL Original Pro Sound with Deepest Bass

Fill the air with massive JBL Original Pro sound with deep, powerful bass. The JBL Boombox 3 Wi-Fi makes it feel like you’ve just stepped into the middle of a concert thanks to its powerful bass from a built-in subwoofer, two mid-range drivers, and dual tweeters, all of which make up its best-in-class 3-way speaker design.

Wi-Fi and Bluetooth connectivity

Stream anywhere over Wi-Fi, while continue using your phone. Switch easily to Bluetooth for seamless audio experiences whether you’re indoors or outside.

Portability with 24 hours of battery life

Your listening adventures can last all day as you take the JBL Boombox 3 Wi-Fi and Bluetooth speaker with you from room to room, then out to the beach or a backyard pool party. And with 24 hours of battery life, you can play music ‘til the sun goes down—and comes back up again—before you’ll need a recharge.

Built-In Wi-Fi with AirPlay, Alexa Multi-Room Music, Chromecast built-in and Spotify Connect

Listen to all the music you love. The JBL Boombox 3 Wi-Fi provides the ease and flexibility of a seamless open streaming ecosystem supporting a wide variety of services. Stream music through AirPlay, Alexa Multi-Room Music, Chromecast built-in and Spotify Connect. Enjoy all of your favorite audio content, Internet radio, and podcasts in high definition.

High definition sound and 3D Dolby Atmos*

Stream high-resolution audio content, including 3D Dolby Atmos, over Wi-Fi for a rich, immersive music experience that makes it feel like you’ve just stepped into the middle of a concert.

Waterproof and dustproof

The JBL Boombox 3 Wi-Fi’s IP67 waterproof and dustproof rating ensures that the portable speaker can handle almost any environment, from a poolside party to a seaside picnic.

Power up with the built-in powerbank

Don’t put the good times on pause. The JBL Boombox 3 Wi-Fi’s built-in powerbank lets you charge your devices without taking a break from the music.

All fit portable speaker for inside and outdoor listening

The JBL Boombox 3 Wi-Fi’s self-tuning feature detects the speaker’s surroundings using dual built-in microphones, which optimize audio quality to deliver the best possible sound experience wherever the speaker is placed in the room—or in the great outdoors.

JBL One App

Customize EQ and control all of your compatible speakers with a single convenient app. The JBL One app helps you easily set up the Boombox 3 Wi-Fi speaker, personalize settings, and browse the integrated music services to find your new favorite song.

Recycled materials and eco-friendly packaging

Make your listening experience a little greener. The JBL Boombox 3 Wi-Fi speaker incorporates post-consumer recycled plastic and recycled fabric for the speaker grille. It also comes in eco-friendly packaging made from FSC-certified paper printed with soy ink.

*A subscription to a high definition music service is required in order to listen to immersive music in Dolby Atmos. Please check subscription fees in your region.

What's in the box 

• JBL Boombox 3 Wi-Fi
• AC power cord (AC plug and quanity varies by region)
• Quick start guide
• Warranty Card/Safety sheet

Fast UK Shipping

We offer quick order processing within 1–2 working days across the UK. Order before 3:00 PM GMT/BST on weekdays for same-day processing.

Once the order is processed, the following options indicate respective delivery times.

Delivery Options:

• Basic: Free | 2–5 business days
• Standard: Free over £100 / £4.99 under £100 | 2–3 business days
• Express: £4.99 | 1–2 business days
• Premium Next-Day: £7.99 | Next business day.

Note: Delivery times are estimated and may vary due to courier delays or weather.

Hassle-Free Returns

Changed your mind? You can return unused items in original packaging within 14 days of delivery.

To request a return, email contact@lazymart.co.uk. We’ll provide instructions on how to proceed with a return. Refunds are processed within 5 business days after inspection.

Damaged or Incorrect Orders

If your item arrives damaged or incorrect, contact us within 24 hours with photos for a quick resolution.

Shipping & Returns Policies

For more details, view our Shipping Policy and Return Policy.

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