soundcore by anker boom go 3i portable bluetooth speaker with powerful bass Black palm-sized square speaker with rounded corners, front grille with diagonal blue-green LED stripes and centered logo, right edge shows vertical battery readout and control icons, top dual-slot strap loop for clip or strap mode on a white background; also suitable for portable podcast monitoring.
Soundcore by Anker Boom Go 3i Portable Bluetooth Speaker with Powerful Bass
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Soundcore

Soundcore by Anker Boom Go 3i Portable Bluetooth Speaker with Powerful Bass

|41 ratings
Soundcore by Anker Boom Go 3i Portable Bluetooth Speaker with Powerful BassSoundcore by Anker Boom Go 3i Portable Bluetooth Speaker with Powerful BassSoundcore by Anker Boom Go 3i Portable Bluetooth Speaker with Powerful Bass
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Smart summary

Generated by AI
  • Play Music All Day

    Play Music All Day

    A 24-hour battery means you can listen from sunrise to sunset without recharging.
  • Fully Waterproof and Durable

    Fully Waterproof and Durable

    IP68 water protection and drop testing keep this speaker safe during outdoor adventures.
  • Charges Your Phone

    Charges Your Phone

    Built-in emergency power bank quickly charges your phone when you are away from outlets.
  • Powerful Sound, Small Size

    Powerful Sound, Small Size

    Palm-sized speaker delivers loud 15W sound and deep bass for any outdoor trip.
  • Clips To Your Backpack

    Clips To Your Backpack

    The versatile mount strap lets you securely attach the speaker to your gear.

Specifications

Model #

  • Model #: D5103

Durability

  • IP Rating: IP68

Audio

  • Noise Cancelling: N/A
  • Wattage: 15W

Connectivity

  • Blue Tooth Wireless Connectivity: Bluetooth 6.0
  • Multi-connect: Pair 2 speakers in TWS mode for stable, immersive stereo.
  • Multi-connect: Connect 3+ devices via Auracast for a wider soundstage.

Battery

  • Rechargeable: Yes
  • Battery Life: Up to 24 Hours
  • Charge Time: 4 Hours

Package Contents

  • Package Contents: Boom Go 3i
  • Package Contents: USB-C to C Cable (1.96ft)
  • Package Contents: Quick Start Guide
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was $59.88
$4.97 off
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Shipping

Columbus, 43215
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About this item

Product details

Compact Design with Powerful Sound

The soundcore Boom Go 3i by Anker packs a surprising punch in a palm-sized design. With 15W of output and 92 dB peak loudness, enhanced by BassUp 2.0 technology, this Bluetooth 6.0 speaker delivers deep, room-filling bass that rivals much larger devices. Perfect for outdoor adventures, it ensures your music sounds incredible wherever you go.

Long-Lasting Battery Life

Enjoy uninterrupted music with an impressive 24-hour battery life that keeps the tunes going from sunrise to sunset. The real-time battery display ensures you're always aware of your power levels, so you can focus on your adventures without worrying about running out of charge.

Rugged and Adventure-Ready

Built to withstand the elements, the Boom Go 3i features IP68 certification for complete dust and waterproof protection. It’s also durability-tested to survive drops from up to 1 meter, making it a worry-free companion for hiking, camping, or cycling trips.

Dynamic Light Show and Versatile Mount Strap

Turn any gathering into a party with a music-synced light show featuring 6 reactive modes, 8 ambient lighting options, and customizable colors. The innovative 2-in-1 mount strap lets you clip the speaker to your backpack or bike handlebars for hands-free listening or use it as a comfortable carrying grip.

Emergency Power Bank Functionality

Stay prepared with the Boom Go 3i’s emergency power bank feature. It can charge an iPhone 17 from 0% to 40% in about an hour, ensuring your essential devices stay powered during critical outdoor moments.

Enjoy complimentary Apple Service Trials with this purchase

Redemption instructions will be emailed post purchase. Terms apply.

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Key specifications

Specifications

Model #

  • Model #: D5103

Durability

  • IP Rating: IP68

Audio

  • Noise Cancelling: N/A
  • Wattage: 15W

Connectivity

  • Blue Tooth Wireless Connectivity: Bluetooth 6.0
  • Multi-connect: Pair 2 speakers in TWS mode for stable, immersive stereo.
  • Multi-connect: Connect 3+ devices via Auracast for a wider soundstage.

Battery

  • Rechargeable: Yes
  • Battery Life: Up to 24 Hours
  • Charge Time: 4 Hours

Package Contents

  • Package Contents: Boom Go 3i
  • Package Contents: USB-C to C Cable (1.96ft)
  • Package Contents: Quick Start Guide

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Member ratings & reviews

4.9 out of 5 stars
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41 ratings39 reviews
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  1. 5 stars93% (38)
  2. 4 stars0% (0)
  3. 3 stars7% (3)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 39 reviews

Oct 16, 2026
Reviewer name: Paul C.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Sound For A Small Size

Portable, last long, and has great quality sound than most of this size. I highly recommend getting one or two for the surround sound feature it is capable of.

Review from soundcore.com
Helpful?51F6PTFXTBMQ20217811967
Oct 31, 2026
Reviewer name: Truman
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This speaker is amazing not only does it work as a power bank. It sounds incredible and you can customize it through the app. This is an impressively, good speaker, it's a lot more powerful than I thought it was gonna be. I'm really really happy.

Review from walmart.com
Helpful?51F6PTFXTBMQ20217811967
Sep 23, 2026
Reviewer name: MizGeek
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Cute speaker with good sound

This is a cute speaker with good sound. The equalizer in the app is wonderful. I listen to heavy metal, classical, Broadway and metaphysical music. All sounded solid out of a speaker that fits in my purse. Would buy it again.

Helpful?51F6PTFXTBMQ20217811967
Current price is Now $54.91
was $59.88
$4.97 off
Prices may vary in club and online
How do you want your item?

Shipping

Columbus, 43215

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