Anker AK-A3109011

Anker Soundcore Motion B Portable Bluetooth Speaker User Manual

Model: AK-A3109011

Introduction

The Anker Soundcore Motion B is a portable Bluetooth speaker designed to deliver powerful stereo sound with enhanced bass. It features a robust, waterproof design and an extended battery life, making it suitable for various indoor and outdoor environments.

Key features include:

  • Upgraded Edition: Enhanced sound and protection.
  • 12W Stereo Sound: Dual full-range drivers and an oversized bass radiator provide significant audio output.
  • IPX7 Waterproof: Impermeable protection against water, including complete submersion.
  • 12+ Hour Playtime: High-performance Li-ion battery for extended listening.
Anker Soundcore Motion B speaker in a living room setting with people enjoying music.
The Anker Soundcore Motion B speaker, designed for versatile use.

Setup

1. Charging the Speaker

Before first use, fully charge the Soundcore Motion B speaker using the provided Micro USB cable. The charging indicator light will show the charging status.

2. Powering On/Off

Press and hold the power button located on the speaker's control panel to turn the speaker on or off. A sound indicator will confirm the action.

3. Bluetooth Pairing

  1. Turn on the Soundcore Motion B speaker. The Bluetooth indicator light will flash blue, indicating it is in pairing mode.
  2. On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
  3. Select "Soundcore Motion B" from the list of devices.
  4. Once connected, the Bluetooth indicator light will turn solid blue.
Simplified audio controls on the Soundcore Motion B speaker.
The control panel of the Soundcore Motion B, showing simplified audio controls for easy operation.

Operating

Basic Controls

  • Volume Up/Down: Press the '+' or '-' buttons.
  • Play/Pause: Press the play/pause button.
  • Next Track: Double-press the play/pause button.
  • Previous Track: Triple-press the play/pause button.
  • Answer/End Call: Press the play/pause button during an incoming call.
Internal view of the Soundcore Motion B showing dual full-range drivers.
An internal view illustrating the dual full-range drivers that contribute to the speaker's 12W audio output.

True Wireless Stereo (TWS) Pairing

For an enhanced stereo experience, two Soundcore Motion B speakers can be paired together:

  1. Ensure both Soundcore Motion B speakers are powered on and not connected to any other Bluetooth device.
  2. On one speaker (this will be the primary speaker), press and hold the Bluetooth button for 3 seconds until you hear a tone.
  3. The primary speaker will automatically search for the secondary speaker. Once connected, both speakers will emit a confirmation tone, and their Bluetooth indicators will turn solid blue.
  4. Connect your device to the primary speaker via Bluetooth as described in the "Bluetooth Pairing" section.
Two Soundcore Motion B speakers shown together, illustrating True Wireless Stereo pairing.
Two Soundcore Motion B speakers demonstrating the True Wireless Stereo feature for a wider soundstage.

Maintenance

Waterproof Care (IPX7)

The Soundcore Motion B is IPX7 rated, meaning it can be submerged in up to 1 meter of water for 30 minutes. To maintain its waterproof integrity:

  • Ensure the charging port cover is securely closed before exposing the speaker to water.
  • Do not expose the speaker to saltwater or other chemicals, as this may damage the seals.
  • After exposure to water, especially chlorinated or saltwater, rinse the speaker with fresh water and dry it thoroughly before charging or using the ports.
Anker Soundcore Motion B speaker submerged in water, highlighting its IPX7 waterproof rating.
The Soundcore Motion B speaker submerged in water, demonstrating its IPX7 waterproof capability.

Cleaning and Storage

  • Clean the speaker with a soft, damp cloth. Do not use abrasive cleaners or solvents.
  • Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight.
  • If storing for an extended period, charge the battery every 3 months to prolong its lifespan.

Troubleshooting

No Power

  • Ensure the speaker is fully charged. Connect it to a power source using the Micro USB cable.
  • Press and hold the power button for at least 3 seconds to ensure it's not just a short press.

Cannot Pair via Bluetooth

  • Ensure the speaker is in pairing mode (flashing blue LED).
  • Make sure Bluetooth is enabled on your device and it is within 33 feet (10 meters) of the speaker.
  • Try forgetting "Soundcore Motion B" from your device's Bluetooth list and re-pairing.
  • Restart both the speaker and your Bluetooth device.

Poor Sound Quality or Distortion

  • Ensure the speaker and your device are within range and there are no obstacles interfering with the Bluetooth signal.
  • Adjust the volume on both the speaker and your connected device.
  • Check if the audio source is of good quality.

True Wireless Stereo (TWS) Pairing Issues

  • Ensure both speakers are Soundcore Motion B models.
  • Make sure both speakers are fully charged and not connected to any other device before initiating TWS pairing.
  • Repeat the TWS pairing steps carefully.

Specifications

FeatureSpecification
BrandAnker
Model NumberAK-A3109011
Speaker Maximum Output Power12 Watts
Connectivity TechnologyBluetooth, USB
Audio Output ModeStereo
Mounting TypeFreestanding, Plug Mount
Speaker TypeOutdoor
Battery Average Life12 Hours
Is WaterproofTRUE (IPX7)
Control MethodApp (via Soundcore App)
Item Weight0.88 Pounds
Compatible DevicesSmartphone, Tablet, Laptop
Power SourceBattery Powered
Number of Batteries1 Lithium Polymer (included)
Anker Soundcore Motion B speaker with a graphic indicating 12+ hours of playtime.
The Soundcore Motion B offers over 12 hours of continuous playtime on a single charge.

Warranty and Support

The Anker Soundcore Motion B comes with an 18-month warranty. For any issues or support, please refer to the official Anker support channels or contact customer service. You can find more information on the Anker Store.

© 2026 Anker Innovations. All rights reserved.

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