GOBOULT ProBass

GOBOULT Fluid X ProBass Wireless Headphones User Manual

Model: ProBass

Introduction

This manual provides detailed instructions for the safe and efficient use of your GOBOULT Fluid X ProBass Wireless Headphones. Please read this manual thoroughly before using the product and retain it for future reference.

GOBOULT Fluid X ProBass Wireless Headphones in Jet Black

Image: GOBOULT Fluid X ProBass Wireless Headphones, Jet Black color.

What's in the Box

Verify that all items are present in the package:

  • GOBOULT Fluid X ProBass Headphones
  • Type-C Charging Cable
  • User Manual (this document)
  • Warranty Card

Product Overview

Familiarize yourself with the main components and features of your headphones.

Diagram showing button controls on GOBOULT Fluid X ProBass Headphones

Image: Overview of button controls on the right earcup, including Voice Assistant, Volume Up, Volume Down, and Power buttons.

  • Power Button: Used for powering on/off and pairing.
  • Volume Up/Down Buttons: Adjust audio volume.
  • Multi-function Button: Controls playback, calls, and voice assistant.
  • Type-C Charging Port: For charging the headphones.
  • Microphone: For calls and voice commands.
  • Audio Jack: For wired connection (if applicable).

Setup

1. Charging the Headphones

Before first use, fully charge your headphones.

  1. Connect the supplied Type-C charging cable to the charging port on the headphones.
  2. Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
  3. The LED indicator will show charging status (e.g., red for charging, blue/off for fully charged).
  4. A full charge provides approximately 60 hours of playtime. A 10-minute charge can provide up to 3 hours of playtime.
Image showing Type-C charging port and battery life details

Image: Headphones connected via Type-C cable, illustrating 60 hours playtime and fast charging capability.

2. Bluetooth Pairing

Pair your headphones with your device for wireless audio.

  1. Ensure the headphones are charged and powered off.
  2. Press and hold the Power button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
  3. On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
  4. Select "GOBOULT Fluid X ProBass" from the list of found devices.
  5. Once connected, the LED indicator will turn solid blue or off, depending on the model.
  6. The headphones feature Bluetooth 5.4 for faster and more stable connections.
Image illustrating Bluetooth 5.4 pairing process with a smartphone

Image: A smartphone displaying Bluetooth settings, ready to pair with the headphones, highlighting Bluetooth 5.4 for fast pairing.

Operating Instructions

Basic Controls

  • Power On/Off: Press and hold the Power button for 3 seconds.
  • Play/Pause: Press the Multi-function button once.
  • Next Track: Press and hold Volume Up button for 2 seconds.
  • Previous Track: Press and hold Volume Down button for 2 seconds.
  • Volume Up: Short press Volume Up button.
  • Volume Down: Short press Volume Down button.
  • Activate Voice Assistant: Double-press the Multi-function button.

Calling Functions

  • Answer/End Call: Press the Multi-function button once.
  • Reject Call: Press and hold the Multi-function button for 2 seconds.
  • The Zen ENC (Environmental Noise Cancellation) microphone reduces background noise for clear calls.
Diagram explaining Zen ENC Mic Processing for clear calling

Image: Visual representation of Zen ENC Mic Processing, showing clear mic pickup and surround noise reduction for calls.

Combat™ Gaming Mode

Activate Gaming Mode for reduced audio latency, optimized for mobile gaming.

  • Refer to the product's specific button combination for activating/deactivating Combat™ Gaming Mode (typically a triple-press of the Multi-function button or a dedicated button, if available).
  • This mode provides ultra-low latency of 50ms for synchronized audio and visuals during gameplay.
Image showing headphones with 50ms ultra low latency for Combat Gaming Mode

Image: Headphones with a graphic indicating 50ms ultra-low latency and optimization for mobile gaming, featuring a game controller in the background.

Wired Mode

For situations where wireless connectivity is not desired or battery is low, use the wired connection.

  • Connect a 3.5mm audio cable (not included) to the audio jack on the headphones and to your audio source.
  • In wired mode, the microphone functionality may be disabled.
Image showing headphones in both wireless and optional wired modes

Image: Headphones connected wirelessly to a smartphone and also showing an optional wired connection, indicating that the mic is off in wired mode.

Maintenance

Cleaning

  • Wipe the headphones with a soft, dry cloth.
  • Do not use abrasive cleaners or solvents.
  • Ensure charging ports are free of dust and debris.

Storage

  • Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
  • The foldable design allows for compact storage.
Image showing the adjustable headband and foldable design of the headphones

Image: Details of the adjustable headband and foldable, rotational design for comfort and portability.

Water Resistance

The headphones are rated IPX5 water resistant.

  • This means they are protected against low-pressure water jets from any direction.
  • They are splash-proof, rain-proof, and sweat-proof, suitable for workouts and outdoor use.
  • Do not submerge the headphones in water.
Image illustrating IPX5 water resistance for splash, rain, and sweat protection

Image: Headphones with water droplets, indicating IPX5 rating for splash, rain, and sweat resistance.

Troubleshooting

If you encounter issues, refer to the following common solutions:

ProblemPossible Solution
Headphones do not power on.Ensure the headphones are fully charged. Press and hold the Power button for 3 seconds.
Cannot pair with device.Ensure headphones are in pairing mode (flashing red/blue LED). Turn off and on Bluetooth on your device. Move closer to the device.
No sound or low volume.Check volume levels on both headphones and connected device. Ensure headphones are properly paired. Try re-pairing.
Poor call quality.Ensure the microphone is not obstructed. Move to a quieter environment.
Audio latency in gaming.Activate Combat™ Gaming Mode if available and supported by your device.

Specifications

FeatureDetail
Model NameProBass
Connectivity TechnologyBluetooth 5.4, Wireless
Audio Driver Size40 mm
Battery LifeUp to 60 hours (advertised), 40 hours (specification)
Charging PortType-C
Noise ControlPassive Noise Cancellation, Zen ENC Mic
Audio Latency60 Milliseconds (standard), 50 Milliseconds (Combat™ Gaming Mode)
Water Resistance LevelIPX5
Item Weight205 Grams
Compatible DevicesCellphones, Desktops, Gaming Consoles, Laptops, Tablets
MaterialMemory Foam, Plastic

Warranty and Support

Your GOBOULT Fluid X ProBass Headphones come with a 1-year manufacturer warranty.

  • Please refer to the included Warranty Card for detailed terms and conditions.
  • For technical support or warranty claims, please contact GOBOULT customer service. Contact information can typically be found on the official GOBOULT website or on the warranty card.

© 2025 GOBOULT. All rights reserved.

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