kurdene S8 Pro

kurdene Wireless Earbuds S8 Pro Instruction Manual

Model: S8 Pro

Introduction

Thank you for choosing kurdene Wireless Earbuds S8 Pro. This manual provides detailed instructions to help you set up, operate, and maintain your earbuds for the best audio experience. These earbuds feature Bluetooth 5.4 technology, offering stable connectivity, immersive Hi-Fi sound, and up to 60 hours of total playtime with the charging case.

Kurdene Bluetooth Wireless Earbuds

Image: kurdene Bluetooth Wireless Earbuds, showcasing the product and brand logo.

Setup

1. Unboxing and Package Contents

Carefully unpack your kurdene Wireless Earbuds S8 Pro. Ensure all components are present:

  • Headphones case (with earbuds inside) x1
  • User Manual x1
  • Earbud caps (various sizes) x2 sets
  • Charging Cable x1
  • Detachable lanyard x1
Exquisite Packaging: Headphones case, User Manual, earbud caps, Cable, Detachable lanyard

Image: Contents of the kurdene S8 Pro package, including the charging case with earbuds, user manual, ear tips, charging cable, and lanyard.

2. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging port on the case and to a power source. The indicator light on the case will show charging status. A full charge for the case takes approximately 1.5 hours.

  • Earbud Playtime: Up to 12 hours on a single charge.
  • Total Playtime with Case: Up to 60 hours.
  • Quick Charge: 10 minutes of charging provides 2 hours of playtime.
60-hour Long Battery Life: 1.5H Fast Charging, 5H Call duration, 6H Music playing, 290mAh battery

Image: Visual representation of the 60-hour battery life, fast charging, call duration, and music playback times.

3. Pairing with Your Device

The earbuds use Bluetooth 5.4 for a fast and stable connection.

  1. Open the charging case. The earbuds will automatically enter pairing mode.
  2. On your device (smartphone, tablet, computer), go to Bluetooth settings.
  3. Select "kurdene S8 Pro" from the list of available devices.
  4. Once connected, you will hear a confirmation tone. The earbuds will automatically reconnect to the last paired device when removed from the case.

4. Achieving a Comfortable Fit

For optimal sound quality and comfort, choose the correct size ear tips. The earbuds are designed with a 72° angled in-ear design for a secure and comfortable fit.

  • Experiment with the included small (S), medium (M), and large (L) silicone ear tips.
  • Gently insert the earbud into your ear canal and twist slightly to secure it.
  • The fit should feel snug and comfortable, creating a good seal to enhance bass and reduce external noise.
Earbuds conform to ergonomics with 72 degree angled in-ear design

Image: Diagram showing the 72-degree angled in-ear design for ergonomic comfort.

Ergonomic in-ear design for a secure fit and multiple earbud cap sizes for a custom fit (S, M, L)

Image: Illustration of the ergonomic in-ear design and the three sizes of ear tips (S, M, L) for a customized fit.

Operating the Earbuds

The kurdene S8 Pro earbuds feature intuitive touch controls for managing audio and calls.

Touch Controls

The touch sensors on each earbud allow for various functions:

ActionFunctionEarbud
Single TapPlay/Pause MusicL/R Earbud
Double TapNext SongR Earbud
Double TapPrevious SongL Earbud
Long Press (2s)Volume UpR Earbud
Long Press (2s)Volume DownL Earbud
Single TapAnswer/End CallL/R Earbud
Long Press (2s)Reject CallL/R Earbud
Triple TapActivate Voice Assistant (Siri, Google Assistant)L/R Earbud
L/R Touch Controls for Answer Call, Reject Call, Voice Assistant, End Call, Play/Pause, Previous Song, Volume Down, Next Song, Volume Up

Image: Visual guide to the touch controls on the left and right earbuds.

Audio Quality

Experience concert-quality audio with 13.2mm dynamic drivers, delivering deep bass, crisp vocals, and brilliant treble for true-to-life sound reproduction.

Lossless HiFi Sound Quality with HiFi Sound and HiFi Calling

Image: Diagram illustrating the internal components of the earbud for HiFi sound quality.

Self-contained Space Audio for Seamless Immersion

Image: A person enjoying music with the earbuds, illustrating immersive audio.

Maintenance

Cleaning Your Earbuds

Regular cleaning helps maintain sound quality and hygiene.

  • Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
  • For ear tips, remove them from the earbuds and clean with a mild soap solution, then rinse thoroughly and dry completely before reattaching.
  • Do not use abrasive cleaners or sharp objects.

Water Resistance

The kurdene S8 Pro earbuds are rated as Waterproof. This means they are designed to withstand sweat and light splashes, making them suitable for workouts and outdoor activities. However, they are not intended for swimming or submersion in water.

  • Ensure earbuds are dry before placing them back into the charging case to prevent damage.
  • The charging case is not waterproof.

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 extreme temperatures.

Troubleshooting

If you encounter issues with your kurdene S8 Pro earbuds, try the following solutions:

No Sound or Disconnection

  • Check Battery: Ensure both earbuds and the charging case are sufficiently charged.
  • Re-pair: Disconnect the earbuds from your device's Bluetooth settings and then re-pair them.
  • Distance: Ensure your device is within the 33ft Bluetooth range.
  • Interference: Move away from other wireless devices that might cause interference.

Earbuds Not Charging

  • Check Cable: Ensure the charging cable is securely connected to both the case and the power source.
  • Clean Contacts: Clean the charging contacts on both the earbuds and inside the case with a dry cotton swab.
  • Power Source: Try a different USB port or power adapter.

Touch Controls Are Too Sensitive or Unresponsive

  • Accidental Touches: Be mindful of how you handle the earbuds when adjusting them in your ear to avoid unintended commands.
  • Clean Surface: Ensure the touch surface is clean and free from moisture or debris.
  • Reset: Refer to the full user manual for specific reset instructions if available, or try placing them back in the case and closing it for a few seconds before reopening.

Specifications

FeatureDetail
Model NameN9I (S8 Pro)
Brandkurdene
Connectivity TechnologyWireless (Bluetooth 5.4)
Ear PlacementIn Ear
Form FactorIn Ear
ColorCharcoal
MaterialSilicone
Item Weight0.06 Kilograms (2.08 ounces)
Product Dimensions2.76 x 1.18 x 1.18 inches
Battery Life (Earbuds)8-12 Hours (up to 60 hours with charging case)
Charging Time1.5 Hours (for case)
Control MethodTouch
Water Resistance LevelWaterproof
Special FeaturesMicrophone Included, Noise Cancellation, Sports and Exercise, Water-Resistant

Warranty & Support

For warranty information and customer support, please refer to the documentation included in your product packaging or visit the official kurdene website. If you experience any issues not covered in this manual, please contact kurdene customer service for assistance.

© 2026 kurdene. All rights reserved.

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