LeMuna Q2

LeMuna Q2 Open Ear Headphones User Manual

Model: Q2 | Brand: LeMuna

1. Introduction

Thank you for choosing the LeMuna Q2 Open Ear Headphones. These wireless earbuds are designed to provide a comfortable listening experience while maintaining situational awareness. Featuring Bluetooth 5.3 technology, a 120° rotation angle adjustment, and long battery life, they are ideal for various activities, from workouts to daily use.

2. What's in the Box

  • LeMuna Q2 Open Ear Headphones (Left & Right)
  • Charging Case
  • Charging Cable

3. Product Overview

LeMuna Q2 Open Ear Headphones and Charging Case

The LeMuna Q2 headphones feature an open-ear design with earhooks for secure and comfortable wear, accompanied by a compact charging case.

Open Ear Comfort Design

Experience ultimate comfort with the lightweight open-ear design, allowing you to enjoy audio without blocking your ear canal.

Secure Fit for Active Use

The ergonomic and flexible earhooks ensure a stable and secure fit, perfect for walking, running, and other activities.

120 Degree Rotation Adjustment

Customize your fit with the 120° rotation design, allowing the earbuds to accommodate different ear shapes and sizes.

Premium Sound Quality with 16.2mm Driver

Equipped with a 16.2mm dynamic speaker, these headphones deliver crystal-clear stereo sound and powerful bass.

Situational Awareness Feature

The open-ear design allows you to stay aware of your surroundings, enhancing safety during outdoor activities and enabling interaction in social settings.

Battery Life Overview

Enjoy up to 6 hours of playtime per charge, with a total of 36 hours when combined with the charging case. The case charges in 1.5 hours.

Smart Touch Control Guide

Control your audio and calls directly from the earbuds using intuitive touch controls.

Product Dimensions

Detailed dimensions of the earbuds and charging case for easy reference.

4. Setup

4.1 Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case. The digital display on the case will indicate the battery level. Connect the charging cable to the USB-C port on the back of the case and to a power source. A full charge takes approximately 1.5 hours.

4.2 Pairing with Your Device

  1. Ensure the earbuds are charged and inside the charging case.
  2. Open the charging case. The earbuds will automatically enter pairing mode.
  3. On your device (smartphone, tablet, etc.), enable Bluetooth.
  4. Search for “LeMuna Q2” in the list of available Bluetooth devices.
  5. Select “LeMuna Q2” to connect. Once connected, a voice prompt will confirm successful pairing.

The earbuds will automatically reconnect to the last paired device when removed from the case, if Bluetooth is enabled on the device.

4.3 Wearing the Earbuds

The LeMuna Q2 earbuds feature a 120° rotation design for a customized fit. Gently place the earhook over your ear and adjust the earbud component to sit comfortably near your ear canal. Ensure a snug fit for optimal sound quality and stability during movement.

5. Operating Instructions

The LeMuna Q2 headphones feature smart touch controls on each earbud. Refer to the table below for common functions:

ActionLeft Earbud (L)Right Earbud (R)
Play/PauseTap OnceTap Once
Volume DownLong PressN/A
Volume UpN/ALong Press
Previous TrackTap 3 TimesN/A
Next TrackN/ATap 3 Times
Answer/End CallDouble-TapDouble-Tap
Reject CallTouch and Hold 2sTouch and Hold 2s
Activate Voice AssistantTouch and Hold 2sTouch and Hold 2s
Reset/UnpairTap 4 Times and Press Both Headphones 5s

6. Maintenance

6.1 Cleaning

Regularly clean your earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents. Ensure charging contacts on both earbuds and case are clean and dry.

6.2 Sweat Resistance

The LeMuna Q2 headphones are water resistant, making them suitable for workouts and light rain. However, they are not waterproof. Do not submerge them in water or expose them to excessive moisture. Always dry the earbuds thoroughly before placing them back in the charging case.

6.3 Storage

When not in use, store the earbuds in their charging case to protect them and ensure they remain charged.

7. Troubleshooting

7.1 Earbuds Not Pairing

  • Ensure both earbuds are charged.
  • Turn off Bluetooth on your device, then turn it back on.
  • Forget “LeMuna Q2” from your device’s Bluetooth settings and attempt to re-pair.
  • Perform a factory reset (Tap 4 Times and Press Both Headphones 5s).

7.2 No Sound or Low Volume

  • Check the volume level on both your device and the earbuds.
  • Ensure the earbuds are properly seated in your ears.
  • Confirm the earbuds are connected to the correct device.

7.3 Charging Issues

  • Ensure the charging cable is securely connected to both the case and the power source.
  • Clean the charging contacts on the earbuds and inside the case.
  • Try a different charging cable or power adapter.

8. Specifications

FeatureDetail
Model NameQ2
Connectivity TechnologyWireless (Bluetooth)
Bluetooth Version5.2
Bluetooth Range32 Feet
Playtime (Earbuds)6 hours per charge
Total Playtime (with Case)36 hours
Charging Time1.5 hours (for case)
Water Resistance LevelWater Resistant
Control MethodTouch
Audio Driver TypeDynamic Driver (16.2mm)
Ear PlacementOpen Ear
MaterialSilicone
Item Weight5.6 ounces
UPC716151919299

9. Official Product Videos

This video demonstrates the wireless open ear headphones with rotation adjustment, highlighting their comfortable fit and design.

A detailed look at the open ear headphones and their rotation adjustment feature, showcasing how they adapt to different users.

This video highlights the wireless earbuds with earhooks, emphasizing their secure fit and suitability for active lifestyles.

10. Warranty and Support

LeMuna Q2 Open Ear Headphones come with a standard manufacturer’s warranty. For detailed warranty information, product support, or to report any issues, please contact LeMuna customer service through the retailer’s platform or visit the official LeMuna website. Please have your product model number (Q2) and UPC (716151919299) ready when contacting support.

© 2025 LeMuna. All rights reserved.

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