E510a

On'ePlus Nord Buds 2r True Wireless Earbuds

User Manual

Introduction

Thank you for choosing the On'ePlus Nord Buds 2r True Wireless Earbuds. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity. The Nord Buds 2r feature 12.4mm drivers for enhanced audio, IP55 water and sweat resistance, and up to 38 hours of playback with the charging case.

Safety Information

FOR EXTERNAL USE ONLY. To prevent hearing damage, do not listen at high volume levels for long periods. Do not use the earbuds in situations where the inability to hear ambient sounds may be dangerous, such as while driving or cycling. Keep out of reach of children. Avoid extreme temperatures and direct sunlight. Do not disassemble or modify the product.

What's in the Box

  • On'ePlus Nord Buds 2r True Wireless Earbuds (Left and Right)
  • Charging Case
  • Protective Case
  • USB Charging Cable (not explicitly listed but standard)
  • Eartips (various sizes, not explicitly listed but standard)

Setup

1. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case. Connect the charging case to a power source using a USB cable. The indicator light on the case will show charging status.

On'ePlus Nord Buds 2r earbuds inside their charging case, with a green indicator light showing they are charged or charging.

Image: The Nord Buds 2r earbuds resting in their open charging case, displaying a green LED indicator light, signifying charging or full charge.

2. Pairing with Your Device

  1. Ensure the earbuds are in the charging case and the case lid is open.
  2. On your smartphone or audio device, enable Bluetooth.
  3. Select "On'ePlus Nord Buds 2r" from the list of available Bluetooth devices.
  4. Once connected, the earbuds are ready for use.

3. Wearing the Earbuds

Gently insert the earbuds into your ears, ensuring a snug and comfortable fit. The rounded tips are designed for in-ear placement. Adjust them until the sound is clear and the fit is secure.

A single On'ePlus Nord Buds 2r earbud shown from the side, highlighting its ergonomic shape and ear tip.Two On'ePlus Nord Buds 2r earbuds shown from the side, out of their case, displaying their sleek design.

Image: Two views of the Nord Buds 2r earbuds, one showing a single earbud's side profile for fit, and another showing both earbuds outside the case.

Operating Instructions

Touch Controls

The earbuds feature touch-sensitive areas for media control. Specific gestures (e.g., single tap, double tap, long press) can be configured via the companion app.

Two On'ePlus Nord Buds 2r earbuds shown from the front, highlighting the smooth surface where touch controls are located.

Image: Front view of the Nord Buds 2r earbuds, illustrating the design and potential touch control areas.

Sound Master Equalizer

Utilize the Sound Master Equalizer through the Hey Melody App to customize your audio experience. Choose from three unique audio profiles: Bold, Bass, and Balanced, to suit your preference.

Gaming Features

The earbuds allow access to various features while playing supported games on a handset. These features can be toggled and adjusted at any time during gameplay for an enhanced gaming experience.

Call Handling

The built-in microphone enables clear voice calls. Use the touch controls to answer, end, or reject calls.

Maintenance

Cleaning

Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials. Ensure the charging contacts are free of debris.

Water and Sweat Resistance (IP55)

The earbuds have an IP55 rating, meaning they are protected against dust ingress and low-pressure water jets from any direction. This makes them suitable for workouts and light rain. However, they are not designed for submersion in water. Dry the earbuds completely before placing them back in the charging case.

Storage

When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from direct sunlight.

Troubleshooting

Earbuds not pairing:

  • Ensure earbuds are charged.
  • Turn off and on Bluetooth on your device.
  • Try forgetting the device in your Bluetooth settings and re-pairing.

No sound or low volume:

  • Check the volume level on both the earbuds and your connected device.
  • Ensure earbuds are properly seated in your ears.
  • Clean any debris from the earbud nozzles.

Charging issues:

  • Ensure the charging cable is securely connected.
  • Check if the charging port on the case is clean.
  • Try a different charging cable or power adapter.

Specifications

FeatureDescription
Model NameE510a
Connectivity TechnologyWireless (Bluetooth)
Audio Driver Size12.4 mm
Battery LifeUp to 38 hours (with charging case)
Water Resistance LevelIP55 (Water Resistant)
Noise ControlSound Isolation
Frequency Range20 Hz - 20,000 Hz
Impedance80 Ohm
Control MethodApp, Media Control
Compatible DevicesAndroid Devices, Dolby Atmos Supporting Devices

Warranty and Support

For warranty information and technical support, please refer to the documentation included with your purchase or visit the official On'ePlus support website. Keep your proof of purchase for any warranty claims.