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Black rectangular portable speaker with built-in handle and detachable strap, matte finish, IP67 rated

Soundcore

Soundcore Motion Boom Plus portable speaker 80W 20h IP67 Bluetooth 5.3 Black A3129

SKU CH-ZPY9-BEBCZ

Delivers 80W stereo sound with dual 30W woofers, 10W tweeters and BassUp technology, 20-hour playtime from a 13,400mAh battery, IP67 waterproof and dustproof rating, Bluetooth 5.3 connectivity.

  • NameMotion Boom Plus
  • ColorBlack
  • Speaker TypeBluetooth Speaker
  • Wireless TechnologyBluetooth
  • BatteryBattery Capacity: 13,400mAh
  • FeaturesCharge Out, IP67 Rating and Aux in, Extreme Bass, Up to 20 H
  • 80W stereo sound from dual 30W woofers and 10W tweeters
  • Up to 20 hours playtime from 13400mAh battery
  • IP67 waterproof and dustproof for outdoor use
  • Bluetooth 5.3 connectivity with PartyCast 2.0 multi-speaker sync
  • Built-in handle and detachable strap for easy portability

80W portable speaker with IP67 rating

The Soundcore Motion Boom Plus is a rugged Bluetooth speaker built for outdoor use. It delivers 80W of stereo output through two 30W woofers and 10W tweeters with titanium drivers. BassUp technology intensifies low frequencies in real time. A built-in handle and detachable strap make it easy to carry anywhere.

13,400mAh battery giving 20 hours playtime

The 13,400mAh battery provides up to 20 hours of playback on a single charge. PowerIQ 2.0 technology allows the speaker to charge other devices via its USB-C port while you listen. Battery life will run out sooner at maximum volume or when charging external devices heavily. Recharging the unit itself takes several hours from empty.

Upgrades smaller waterproof speakers lacking

This model replaces compact mono speakers that cannot match its 80W output or stereo imaging. The jump is worth it when you need louder, clearer sound for larger gatherings or open spaces. It is not for buyers who want a pocket-sized speaker, multi-room Wi-Fi integration, or a built-in voice assistant.

Highlights

  • 80W stereo sound from dual 30W woofers and 10W tweeters
  • Up to 20 hours playtime from 13400mAh battery
  • IP67 waterproof and dustproof for outdoor use
  • Bluetooth 5.3 connectivity with PartyCast 2.0 multi-speaker sync
  • Built-in handle and detachable strap for easy portability

Specifications

BrandSoundcore
NameMotion Boom Plus
ColorBlack
Speaker TypeBluetooth Speaker
Wireless TechnologyBluetooth
BatteryBattery Capacity: 13,400mAh
FeaturesCharge Out, IP67 Rating and Aux in, Extreme Bass, Up to 20 Hours of Playtime, Super Powerful Stereo Sound
Dimensions15.31 x 5.51 x 7.7 inches
Weight5.29 lbs

Questions about this item

Can I connect the Motion Boom Plus to my existing Soundcore PartyCast speakers for a bigger setup?

Yes, PartyCast 2.0 lets you link unlimited Soundcore PartyCast speakers together for synchronised music across all units.

How can I verify the speaker is performing at its best after I switch it on?

Open the Soundcore app, run the firmware update if prompted, then play a bass-heavy track — you should hear 80W output with real-time BassUp boost.

What accessories come in the box and what must I provide myself?

The box includes the speaker with built-in handle, a detachable carrying strap and a USB-C charging cable; you need to supply your own USB-C power adapter.

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