DUSONLAP SU8 Sleep Earbuds Instruction Manual

Introduction

Thank you for choosing the DUSONLAP SU8 Sleep Earbuds. These earbuds are designed to provide a comfortable audio experience, especially for side sleepers, with advanced Bluetooth 5.4 technology and intuitive touch controls. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new earbuds.

DUSONLAP SU8 Sleep Earbuds product banner

Image: DUSONLAP SU8 Sleep Earbuds product overview.

What's in the Box

Please check the package contents to ensure all items are present:

Headphones (Left/Right) x 2
USB-C charging cable x 1
Portable charging box x 1
User manual x 1

Contents of the DUSONLAP SU8 Sleep Earbuds package

Image: Illustration of the DUSONLAP SU8 Sleep Earbuds, charging case, USB-C cable, and user manual.

Setup

1. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. Connect the USB-C cable to the charging case and a power source. The charging case display will indicate the battery level. The earbuds will charge automatically when placed inside the case.

DUSONLAP SU8 Sleep Earbuds charging case with battery indicators

Image: Charging case displaying battery levels for the case and individual earbuds.

2. Pairing with Your Device

Open the lid of the charging case. The earbuds will automatically enter pairing mode.
On your device (smartphone, tablet, etc.), enable Bluetooth.
Search for "SU8" in the list of available Bluetooth devices and select it to connect.
Once paired, the earbuds will automatically connect to the last paired device when removed from the case.

3. Wearing the Earbuds

For optimal sound quality and comfort, ensure the earbuds are properly seated in your ears. The SU8 earbuds feature an ergonomic design suitable for side sleepers.

Choose the appropriate ear caps and install them on the SU8 sleep earbuds.
Place the ear cap downwards and insert it into your ear canal.
Twist the earbud gently to lock it into place for a secure and comfortable fit.

Diagram showing how to wear DUSONLAP SU8 Sleep Earbuds

Image: Step-by-step guide on how to properly insert and secure the SU8 earbuds in the ear.

Operating Instructions

The DUSONLAP SU8 earbuds feature smart touch controls for various functions:

DUSONLAP SU8 Sleep Earbuds touch control guide

Image: Visual representation of touch control functions for calls, music, voice assistant, and sleep mode.

Music Control:

Play/Pause: Tap 1 time on either earbud.
Next Song: Long press the right earbud for 2 seconds.
Previous Song: Long press the left earbud for 2 seconds.
Volume Up: Tap the right earbud 1 time.
Volume Down: Tap the left earbud 1 time.

Call Control:

Answer Call: Tap 2 times on either earbud.
End Call: Tap 2 times on either earbud.
Reject Call: Long press either earbud for 2 seconds.

Other Functions:

Activate Voice Assistant: Tap 3 times on either earbud.
Sleep Mode: Tap 4 times on either earbud to activate. In Sleep Mode, the earbuds will not beep for low battery or shutdown, allowing for uninterrupted sleep.

Maintenance

Cleaning:

Regular cleaning helps maintain sound quality and hygiene. Use a soft, dry, lint-free cloth to wipe the earbuds and charging case. Do not use abrasive cleaners or immerse the earbuds in water, despite their waterproof rating, to prevent damage to internal components.

Storage:

When not in use, store the earbuds in their charging case to protect them from dust and damage, and to keep them charged for your next use.

Troubleshooting

Problem	Possible Solution
Earbuds not pairing	Ensure earbuds are charged. Turn off and on Bluetooth on your device. Forget "SU8" from your device's Bluetooth list and re-pair. Place earbuds back in the case, close the lid, wait 5 seconds, then open to re-enter pairing mode.
No sound or low volume	Check device volume and earbud volume. Ensure earbuds are properly connected to your device. Clean any debris from the earbud speakers.
Earbuds disconnect frequently	Ensure your device is within the 12-meter Bluetooth range. Avoid obstacles between your device and earbuds. Ensure no other devices are interfering with the Bluetooth connection.
Short battery life	Ensure earbuds and charging case are fully charged before use. Battery life can vary based on volume level and usage. If battery life significantly degrades over time, contact support.
Touch controls unresponsive	Ensure your fingers are clean and dry. Try restarting the earbuds by placing them in the case and taking them out.

Specifications

Feature	Detail
Brand	DUSONLAP
Model Number	SU8
Bluetooth Version	5.4
Bluetooth Range	Up to 12 meters (39 feet)
Earbud Battery Life	5-7 Hours (single charge)
Total Battery Life (with case)	Up to 40 Hours
Earbud Weight	3.0g (per earbud)
Control Method	Touch
Noise Control	Passive Noise Cancellation
Frequency Range	20Hz - 20,000Hz
Water Resistance Level	Waterproof
Specific Uses	Sleep, Focus, Relaxation

Warranty and Support

Warranty Information:

DUSONLAP provides a 30-day unconditional refund and a 2-year warranty for the SU8 Sleep Earbuds. Please retain your proof of purchase for warranty claims.

Customer Support:

If you encounter any issues or have questions not covered in this manual, please contact DUSONLAP customer support. Refer to the contact information provided with your product packaging or visit the official DUSONLAP website for assistance.

DUSONLAP SU8