Picun B8 Bluetooth Over Ear Headphones User Manual

Introduction

The Picun B8 Bluetooth Over Ear Headphones are designed to provide a superior audio experience with extended playtime and versatile features. Equipped with dual 40mm dynamic sound units and three EQ modes, these headphones deliver high-definition stereo sound with balanced bass and enhanced mid-to-high frequencies. With an impressive 120 hours of music playtime on a single charge, they are ideal for long commutes, travel, office use, and gaming. The comfortable, foldable design and intuitive controls make them a convenient choice for everyday use.

What's in the Box

• 1 x Picun B8 Over Ear Headphone
• 1 x 3.5mm Audio Cable
• 1 x USB Charging Cable (USB-C)
• 1 x User Manual

Image: The Picun B8 Over Ear Headphones in Cyan, showcasing the main unit.

Product Overview

The Picun B8 headphones are designed for user comfort and intuitive control. Key features include:

• Comfortable & Foldable Design: Made with skin-friendly PU leather and highly elastic sponge for breathable, long-term wear. Features an adjustable headband and 60° rotating earmuffs for a perfect fit. The foldable design allows for easy portability.
• Intuitive Controls: Equipped with touch controls and physical buttons for easy operation of music playback, volume, and calls.
• Built-in Microphone: Supports hands-free calls and voice assistant activation.
• Long Battery Life: A built-in 1000mAh battery provides up to 120 hours of continuous playtime.
• Multiple EQ Modes: Cycle between Pop, Bass Boost, and Rock modes to customize your listening experience.
• Low Latency Game Mode: Offers 50ms ultra-low latency for synchronized audio and video during gaming.

Image: An exploded view illustrating the multi-angle rotation adjustment and high elastic sponge material of the earcups, highlighting the comfort and foldable design.

Image: A close-up of the right earcup, showing the touch area for controls, the On/Off/EQ/Low-Delay button, USB-C charging port, and built-in microphone. Icons for Next Track and Previous Track are also visible.

Setup

1. Charging the Headphones

Before first use, fully charge your Picun B8 headphones. Connect the provided USB charging cable to the USB-C port on the headphone and the other end to a compatible USB power source (e.g., wall adapter, computer USB port). The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 120 hours of playtime.

Image: The Picun B8 headphones highlighting their 120 hours of playtime, indicating long-lasting battery life.

2. Bluetooth Pairing

1. Ensure the headphones are fully charged and powered off.
2. Press and hold the power button until the LED indicator flashes blue and red, indicating pairing mode.
3. On your device (smartphone, tablet, PC), enable Bluetooth and search for "Picun B8" in the list of available devices.
4. Select "Picun B8" to connect. Once connected, the LED indicator will turn solid blue.
5. The headphones support Bluetooth 5.3 for a faster and more stable connection up to 33 feet.

3. Connecting to Two Devices Simultaneously

The Picun B8 headphones support multi-point connection, allowing you to connect to two Bluetooth devices at once. This enables seamless switching between devices without re-pairing.

1. Pair the headphones with the first device as described above.
2. Disable Bluetooth on the first device.
3. Put the headphones back into pairing mode and connect them to the second device.
4. Re-enable Bluetooth on the first device. The headphones should now be connected to both devices.

Operating Instructions

Power On/Off

• Power On: Press and hold the power button until the LED indicator lights up.
• Power Off: Press and hold the power button until the LED indicator turns off.

Music Playback

• Play/Pause: Short touch the touch area once.
• Next Track: Touch the forward arrow on the touch area.
• Previous Track: Touch the backward arrow on the touch area.
• Volume Up: Touch the '+' symbol on the touch area.
• Volume Down: Touch the '-' symbol on the touch area.

Call Management

• Answer Call: Short touch the touch area once.
• Reject Call: Touch and hold the touch area for three seconds.
• End Call: Short touch the touch area once during a call.
• Activate/Deactivate Voice Assistant: Short touch the touch area three times.

Image: A woman wearing the Picun B8 headphones, demonstrating the built-in microphone and hands-free call functionality, with a speech bubble indicating voice assistant use.

EQ Modes

The Picun B8 headphones feature 3 EQ modes to tailor your audio experience:

• Pop Mode: Optimized for vocal-centric music.
• Bass Boost Mode: Enhances low frequencies for a powerful bass experience.
• Rock Mode: Balanced sound profile suitable for rock and general music.

To cycle through the EQ modes, press the EQ button twice.

Image: A woman relaxing while listening to music with the Picun B8 headphones, illustrating the availability of Pop, Bass Boost, and Rock EQ modes for a better music experience.

Low Latency Game Mode

For an optimized gaming and video experience, activate the 50ms ultra-low latency mode. This ensures audio and video synchronization.

• Activate/Deactivate: Press the power button 3 times.

Image: The Picun B8 headphones positioned around a smartphone displaying a game, emphasizing the 50ms ultra-low latency game mode for synchronized audio and video.

Maintenance

Cleaning

To maintain the appearance and hygiene of your headphones, regularly wipe the earcups and headband with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the finish or materials.

Storage

When not in use, store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. Utilize their foldable design to save space and protect them from accidental damage.

Battery Care

To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in constant use. Store them with a partial charge if storing for extended periods.

Troubleshooting

No Power

• Ensure the headphones are fully charged. Connect them to a power source using the USB-C cable.
• Press and hold the power button for a few seconds to ensure it's powered on.

No Sound or Low Volume

• Check the volume level on both the headphones and your connected device.
• Ensure the headphones are properly paired and connected to your device via Bluetooth.
• If using the 3.5mm audio cable, ensure it is securely plugged into both the headphones and your device.

Pairing Issues

• Make sure the headphones are in pairing mode (LED flashing blue and red).
• Disable and re-enable Bluetooth on your device.
• Clear the Bluetooth pairing history on your device and try pairing again.
• Ensure the headphones are within the 33-foot Bluetooth range of your device.

Sound Quality Issues

• Try switching between the different EQ modes (Pop, Bass Boost, Rock) to see if a different mode improves the sound.
• Ensure there are no obstructions between the headphones and your device that could interfere with the Bluetooth signal.
• Check if the audio source (music file, streaming service) is of high quality.

Specifications

Warranty and Support

Picun offers a comprehensive warranty and support for the B8 headphones:

• Refund Guarantee: One-year refund guarantee from the date of purchase.
• Warranty: Two-year warranty covering manufacturing defects.
• User Support: Lifelong worry-free user support.

If you have any questions about the product or require assistance, please contact Picun customer service. They aim to reply within 12 hours.