B39 Wireless Headset Over Ear Headphones

Introduction

Welcome to the user manual for your new B39 Wireless Headset. These over-ear headphones are designed to provide a high-fidelity audio experience with the convenience of wireless connectivity. Featuring a built-in microphone, LED light indicators, and a foldable design, the B39 headphones are versatile and compatible with a wide range of devices including smartphones, TVs, iPads, laptops, and PCs. This manual will guide you through the setup, operation, and maintenance of your headphones to ensure optimal performance and longevity.

Image: The B39 Wireless Headset, showcasing its sleek black and red design with over-ear cups and a comfortable headband.

Product Features

The B39 Wireless Headset is equipped with several features designed for an enhanced audio experience and user convenience:

• HiFi Stereo Sound: Delivers clear, high-fidelity audio for an immersive listening experience.
• Built-in Microphone: Enables hands-free calling and voice commands.
• LED Light Feature: Provides visual indicators for various functions.
• Foldable Design: Allows for compact storage and easy portability.
• Bluetooth 5.0 Connectivity: Ensures stable and efficient wireless connection.
• 10-Meter Wireless Range: Offers freedom of movement without signal loss.
• Over-Ear Style: Designed for comfort during extended use.
• Sound Isolation: Helps to reduce external noise for focused listening.
• Wide Compatibility: Connects seamlessly with smartphones, TVs, iPads, laptops, and PCs.

Image: The product packaging, illustrating key features such as built-in mic, maximum comfort, wireless V5.0, portable design, stereo bass, lightweight design, wide compatibility, and noise isolating capabilities.

Image: A white B39 Wireless Headset, with its packaging in the background displaying available color variations including red, black, gray, and a red/black combination.

Setup Guide

1. Charging the Headphones

Before initial use, ensure your B39 headphones are fully charged. The headphones are equipped with a rechargeable 400mAh lithium battery.

• Locate the mini 5-pin USB charging port on the headphone.
• Connect the provided USB charging cable to the headphone's charging port and the other end to a compatible USB power source (e.g., computer USB port, USB wall adapter).
• The LED indicator will show the charging status. A full charge typically takes about 2.5 hours.

2. Bluetooth Pairing

To connect your B39 headphones to a device via Bluetooth:

1. Ensure the headphones are powered off.
2. Press and hold the Power button on the headphones until the LED indicator flashes, indicating pairing mode.
3. On your device (smartphone, tablet, laptop, PC), enable Bluetooth and search for available devices.
4. Select "B39" from the list of found devices.
5. Once connected, the LED indicator on the headphones will change, typically to a solid blue light, confirming successful pairing.
6. Your headphones are now ready for use.

Operating Instructions

Power On/Off

• Power On: Press and hold the Power button for a few seconds until the LED indicator lights up.
• Power Off: Press and hold the Power button for a few seconds until the LED indicator turns off.

Music Playback

• Play/Pause: Press the Multi-function button (often the Power button or a dedicated play/pause button) once.
• Next Track: Press and hold the Volume Up button or a dedicated Next button.
• Previous Track: Press and hold the Volume Down button or a dedicated Previous button.
• Volume Up: Short press the Volume Up button.
• Volume Down: Short press the Volume Down button.

Call Management

• Answer/End Call: Press the Multi-function button once during an incoming call.
• Reject Call: Press and hold the Multi-function button for 2 seconds during an incoming call.
• Redial Last Number: Double-press the Multi-function button.

LED Indicator Guide

The LED indicator provides visual cues for the headphone's status:

• Solid Red: Charging.
• Red Light Off: Fully charged.
• Flashing Blue/Red: Pairing mode.
• Solid Blue: Connected/Paired.
• Slow Flashing Blue: Playing music.

Maintenance

To ensure the longevity and optimal performance of your B39 Wireless Headset, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to wipe the headphones. Do not use abrasive cleaners, alcohol, or solvents.
• Storage: When not in use, fold the headphones to their compact size and store them in a cool, dry place, away from direct sunlight and extreme temperatures.
• Avoid Moisture: Do not expose the headphones to water or excessive humidity.
• Handle with Care: Avoid dropping the headphones or subjecting them to strong impacts.

Troubleshooting

If you encounter any issues with your B39 Wireless Headset, please refer to the following common problems and solutions:

• Headphones do not power on:
  • Ensure the headphones are fully charged. Connect them to a power source and allow sufficient charging time.
  • Press and hold the Power button for a longer duration (5-7 seconds).
• Cannot pair with a device:
  • Make sure the headphones are in pairing mode (LED flashing blue/red).
  • Ensure Bluetooth is enabled on your device and it is within the 10-meter wireless range.
  • Turn off Bluetooth on other nearby devices that might be trying to connect.
  • Forget the device from your device's Bluetooth settings and try pairing again.
• No sound or low volume:
  • Check the volume levels on both the headphones and your connected device.
  • Ensure the headphones are properly paired and connected to your device.
  • Try playing audio from a different application or source.
• Poor sound quality or disconnections:
  • Move closer to your connected device to ensure you are within the 10-meter wireless range.
  • Avoid obstacles between the headphones and your device that might interfere with the Bluetooth signal.
  • Ensure there are no other strong wireless signals nearby causing interference.
  • Re-pair the headphones with your device.

Specifications

Image: The product packaging, showing detailed product parameters including wireless version, RF performance, frequency response, charging specifications, duration, standby time, operating temperature, and included accessories.

Warranty and Support

For information regarding warranty coverage, returns, or technical support for your B39 Wireless Headset, please refer to the documentation provided with your purchase or contact the seller directly. The product accessories include an instruction manual and a factory certificate, which may contain additional support details.

For further assistance, please visit the product detail page on Amazon.com or contact Generic customer service.