dbsono T804 Bluetooth Headphones with Microphone User Manual

Introduction

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your dbsono T804 Bluetooth Headphones. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Package Contents

Verify that all items listed below are present in your package:

• dbsono T804 Headphones (Left and Right Earbuds)
• Touch Screen Charging Case
• User Manual
• 3 Sets of Ear Caps (Sizes S, M, L)
• Type-C Charging Cable

Product Overview

The dbsono T804 features wireless earbuds with ear hooks and a smart touch screen charging case. Familiarize yourself with the components:

Image: The dbsono T804 Bluetooth headphones, featuring two green earbuds with ear hooks, and a matching green charging case with a digital touch screen displaying battery levels and media controls.

The earbuds are designed with ear hooks for secure fit during physical activity. The charging case includes a touch screen interface for managing various functions.

Setup

1. Charging the Headphones

Before first use, fully charge both the earbuds and the charging case.

• Charging Case: Connect the provided Type-C charging cable to the charging port on the case and a USB power source. The touch screen will display the charging status.
• Earbuds: Place the earbuds into the charging slots within the case. Ensure they are properly seated. The case screen will indicate the charging status of each earbud.

A full charge provides up to 8 hours of listening time per earbud, with the charging case offering multiple recharges for a total of up to 80 hours of playtime.

Image: An illustration highlighting the dbsono T804 headphones' long battery life, showing the earbuds in their open charging case with a large "80h" graphic, indicating 80 hours of total playtime.

2. Bluetooth Pairing

1. Ensure the earbuds are charged and placed inside the charging case.
2. Open the charging case. The earbuds will automatically enter pairing mode.
3. On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
4. Select "T804" from the list of detected devices.
5. Once connected, a voice prompt will confirm successful pairing, and the device's Bluetooth indicator will show connection.

If pairing fails, place the earbuds back into the case, close it, and then reopen to re-enter pairing mode. Refer to your device's Bluetooth settings for further assistance.

3. Wearing the Earbuds

For optimal sound quality and secure fit, choose the correct ear cap size and adjust the ear hooks.

1. Select the ear caps (S, M, L) that provide a comfortable and snug seal in your ear canal.
2. Place the earbud into your ear, then gently rotate the 360° ear hook over your ear until it rests securely and comfortably.
3. Adjust the earbud position until the sound is clear and the fit is stable, especially during movement.

Image: Two individuals engaged in outdoor running, both wearing the dbsono T804 headphones. Inset images highlight the flexible ear hook design and the three available ear cap sizes (S, M, L) for a customized fit.

Operating Instructions

1. Earbud Controls (Push Buttons)

The T804 earbuds feature physical push buttons for precise control:

Image: A close-up of the dbsono T804 earbuds, illustrating the location of the push buttons and their corresponding functions: Play/Pause, Previous Track, Answer/Reject Call, Next Track, and Voice Assistant activation.

• Play/Pause: Single press the button on either earbud.
• Next Track: Double press the button on the right earbud.
• Previous Track: Double press the button on the left earbud.
• Volume Up: Triple press the button on the right earbud.
• Volume Down: Triple press the button on the left earbud.
• Answer/End Call: Single press the button on either earbud during an incoming call or active call.
• Reject Call: Press and hold the button on either earbud during an incoming call.
• Activate Voice Assistant: Press and hold the button on either earbud for 2 seconds.

2. Smart Touch Charging Case Functions

The charging case's touch screen provides additional controls and information:

• Music Control: Play, pause, skip tracks directly from the case screen.
• Call Management: Manage incoming and active calls.
• Battery Status: View real-time battery levels for both earbuds and the case.
• Remote Photo Capture: Use the case to remotely trigger your phone's camera.
• Alarm Settings: Set alarms directly from the case.
• Find Earbuds: Utilize a function to locate misplaced earbuds (refer to case interface for specific steps).

Maintenance

• Cleaning: Regularly clean the earbuds, ear caps, and charging contacts with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents.
• Storage: When not in use, store the headphones in their charging case to protect them from dust and damage. Store in a cool, dry place.
• Water Resistance: The earbuds are IPX7 waterproof, meaning they can withstand immersion in water up to 1 meter for 30 minutes. However, the charging case is not waterproof. Avoid exposing the charging case to liquids. Ensure earbuds are dry before placing them back in the charging case.

Troubleshooting

If you encounter issues with your dbsono T804 headphones, refer to the following common solutions:

Specifications

Warranty and Support

For warranty information, technical support, or further assistance, please contact dbsono customer support through the retailer where the product was purchased or visit the official dbsono website. Please retain your proof of purchase for warranty claims.