Coby CETW635BK

Coby Active Bluetooth Wireless Noise Cancelling Earbuds User Manual

Model: CETW635BK

Introduction

Thank you for choosing the Coby Active Bluetooth Wireless Noise Cancelling Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as active noise cancellation, transparency mode, and smart app integration. This manual will guide you through the setup, operation, and maintenance of your new earbuds.

Coby Active Noise Cancelling Earbuds in charging case with water splash effect and various ear tip sizes.

Image: Coby Active Noise Cancelling Earbuds in their charging case, surrounded by a water splash, highlighting their IPX7 waterproof rating. Various ear tip sizes are displayed below the case.

What's in the Box

Ensure all items are present before proceeding:

  • Coby Active Bluetooth Wireless Noise Cancelling Earbuds
  • Wireless Charging Case
  • USB-C Charging Cable
  • User Manual (this document)
  • Multiple Sizes of Ear Cushions (S, M, L)

Setup Guide

1. Initial Charging

Before first use, fully charge your earbuds and charging case.

  1. Place both earbuds into the charging case.
  2. Connect the provided USB-C charging cable to the charging port on the case and plug the other end into a USB power source.
  3. The indicator lights on the case will show charging status. A full charge for the case takes approximately 3 hours.
Coby Active Noise Cancelling Earbuds and charging case connected to a USB-C charging cable.

Image: The Coby Active Earbuds and their charging case are shown with a USB-C cable connected, illustrating the fast charging capability.

2. Pairing with Your Device (Bluetooth Auto Pairing)

The earbuds feature seamless Bluetooth auto-pairing for quick connectivity.

  1. Ensure your earbuds are charged and placed inside the charging case.
  2. Open the charging case. The earbuds will automatically enter pairing mode.
  3. On your smartphone or other Bluetooth-enabled device, go to the Bluetooth settings.
  4. Select "Coby Active Earbuds" from the list of available devices.
  5. Once paired, the earbuds will automatically connect to your device whenever you take them out of the case.

Operating Your Earbuds

Wearing the Earbuds

For optimal sound quality and comfort, choose the ear tips that best fit your ears. The earbuds come with Small, Medium, and Large ear cushions.

Man wearing Coby Active Earbuds, with an inset showing different ear tip sizes (S, M, L) and an ergonomic design illustration.

Image: A man is shown wearing the Coby Active Earbuds, emphasizing their ergonomic design for a snug and secure fit, ideal for exercise. An illustration highlights the available ear tip sizes (S, M, L).

Touch Controls

The Coby Active Earbuds feature intuitive touch controls on each earbud for easy management of your audio and calls.

  • Play/Pause: Single tap on either earbud.
  • Next Track: Double tap on the right earbud.
  • Previous Track: Double tap on the left earbud.
  • Answer/End Call: Single tap on either earbud.
  • Reject Call: Press and hold on either earbud.
  • Activate Voice Assistant: Triple tap on either earbud.
Smartphone screen showing Coby Smart App interface for earbud tracking and customizable touch controls.

Image: A smartphone displays the Coby Smart App, showcasing the earbud tracker feature on a map and options to customize touch controls for play/pause and track skipping.

Noise Control Modes

Switch between different listening modes to suit your environment.

  • Active Noise Cancellation (ANC): Blocks out ambient noise for immersive listening. Ideal for travel or noisy environments.
  • Transparency Mode: Allows you to hear your surroundings while still enjoying your audio. Useful for awareness in urban areas or conversations.
  • Normal Mode: Standard audio experience without noise cancellation or transparency.

You can cycle through these modes using the Coby Smart App or via specific touch controls (refer to the app for customization).

Woman with sound waves around her head, illustrating 30dB Active Noise-Canceling and Transparency Mode with an exploded view of an earbud.

Image: This visual demonstrates the 30dB Active Noise-Canceling and Transparency Mode, showing a woman experiencing tranquility amidst city sounds, with an exploded view of an earbud highlighting its internal components.

Coby Smart App

Enhance your earbud experience by downloading the Coby Smart App. The app offers advanced features:

  • Earbud Pinpoint Tracker: Locate your earbuds if misplaced.
  • Mode Cycling: Easily switch between Noise-Canceling, Transparency, and Normal Use modes.
  • EQ Customizer: Personalize your audio experience with customizable equalizer settings.

Download the app here: Coby Smart App

Hands holding a smartphone displaying the Coby Smart App interface with options for earbud tracking, mode selection, and EQ customization. A QR code is also visible.

Image: A user interacts with the Coby Smart App on a smartphone, showing features like earbud tracking, mode selection (Noise Cancellation, Transparency, Normal), and an EQ customizer. A QR code is provided for easy app download.

Woman using a smartphone with the Coby Smart App open to the Personalized Equalizer settings, showing various EQ presets.

Image: A woman is shown customizing her audio experience using the Personalized Equalizer feature within the Coby Smart App on her smartphone, with various EQ presets visible.

Battery Life

The Coby Active Earbuds provide extended listening time:

  • Up to 8 hours of playtime with Active Noise Cancellation enabled.
  • Up to 20 hours of total playtime with the charging case.
Coby Active Earbuds and charging case with a large '20' indicating 20 hours of combined playtime.

Image: The Coby Active Earbuds and their charging case are depicted with a prominent "20 HOUR PLAYTIME" graphic, signifying the combined battery life of the earbuds and the charging case.

Maintenance and Care

To ensure the longevity and optimal performance of your Coby Active Earbuds, follow these care instructions:

  • Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
  • Ear Tips: Remove and clean the ear tips periodically with mild soap and water. Ensure they are completely dry before reattaching.
  • Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged.
  • Water Resistance: The earbuds are IPX7 waterproof, meaning they can withstand immersion in up to 1 meter of water for 30 minutes. While suitable for workouts and light rain, avoid prolonged submersion or use in saltwater. Always ensure the charging port is dry before charging.
Woman smiling by a pool, wearing Coby Active Earbuds, with text highlighting 'IPX7 Waterproof'.

Image: A woman is shown relaxing by a pool while wearing the Coby Active Earbuds, emphasizing their IPX7 waterproof rating, making them suitable for splashes and water-related activities.

Troubleshooting

If you encounter issues with your Coby Active Earbuds, try the following solutions:

ProblemPossible CauseSolution
Earbuds not pairing/connecting.Bluetooth is off on device, earbuds not in pairing mode, or previously paired.
  • Ensure Bluetooth is enabled on your device.
  • Place earbuds in case, close, then open to re-enter pairing mode.
  • Forget "Coby Active Earbuds" from your device's Bluetooth list and re-pair.
No sound from one earbud.Low battery, earbud not properly seated in case, or connection issue.
  • Ensure both earbuds are fully charged.
  • Place both earbuds back in the case, close, then open again.
  • Clean charging contacts on earbuds and in case.
Poor sound quality.Improper fit, dirty ear tips, or interference.
  • Try different sized ear tips for a better seal.
  • Clean ear tips and earbud nozzles.
  • Move closer to your connected device (within 10 meters).
Touch controls not responding.Temporary software glitch or dirty sensor.
  • Place earbuds back in the case, close, then open again to reset.
  • Ensure your fingers are clean and dry when using controls.

Specifications

FeatureDetail
Model NameNoise Cancelling Earbuds
Model NumberCETW635BK
BrandCoby
ColorBlack
Connectivity TechnologyWireless (Bluetooth 5)
Bluetooth Range10 Meters
Noise ControlActive Noise Cancellation
Water Resistance LevelIPX7 (Waterproof)
Earbud Playtime (ANC on)Up to 8 Hours
Total Playtime (with case)Up to 20 Hours
Charging Case Battery Charging Time3 Hours
Control MethodApp, Media Control (Touch)
MaterialSilicone (Ear Tips)
Item Weight1.3 Ounces
Package Dimensions4.25 x 4.25 x 1.75 inches
ManufacturerSummit Electronics, LLC
UPC810071493393
Date First AvailableDecember 14, 2023
Country of OriginChina

Warranty Information

Coby products are designed and manufactured to the highest standards. For specific warranty details and terms, please refer to the warranty card included in your product packaging or visit the official Coby website.

Support and Contact

For further assistance, technical support, or customer service inquiries, please contact Coby customer support through their official website or the contact information provided in your product packaging.

Visit the Coby Store on Amazon: Coby Amazon Store

Product Overview Video

Video: An official product video from Coby providing an overview of the Coby Active Noise Cancelling Wireless Earbuds, highlighting their key features, design, and capabilities.

© 2024 Coby. All rights reserved.

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