RTUSIA Small Bluetooth Headphones Instruction Manual

1. Introduction

Thank you for choosing the RTUSIA Small Bluetooth Headphones. This manual provides essential information for setting up, operating, and maintaining your new wireless headset. Designed for comfort and performance, these headphones are ideal for sports and daily use, offering crystal-clear sound and a long-lasting battery.

2. Product Overview

2.1. Key Features

• Ergonomic Over-Ear Design: Rests outside the ear canal, providing comfort for extended wear and stability during physical activity, even with glasses.
• Lightweight & Compact: Extremely light and foldable, making them easy to carry in a pocket or purse.
• Intuitive Controls: Features 4 control buttons on the right earphone for easy management of calls, volume, and music playback.
• Extended Battery Life: Provides up to 12 hours of continuous music and call time on a single charge.
• Sweat-Proof: Designed to withstand sweat, making them perfect for sports and exercise.
• Crystal-Clear Sound & Microphone: Delivers high-quality audio and supports hands-free stereo calling.

2.2. What's in the Box

• RTUSIA Small Bluetooth Headphones (Model: RM)
• USB-C Charging Cable
• User Manual

2.3. Product Visuals

This image shows the overall design of the RTUSIA Small Bluetooth Headphones in green and black, highlighting their compact and over-ear form factor.

A woman is shown wearing the RTUSIA headphones, demonstrating their secure fit and suitability for active use.

This image highlights the ergonomic design of the ear cups, which rest outside the ear, preventing discomfort often associated with in-ear headphones.

The image demonstrates how the headphones can be comfortably worn around the neck when not in use, thanks to their flexible design.

This visual emphasizes the design that allows ears to breathe, promoting comfort during workouts.

An illustration depicting the wide range of Bluetooth-enabled devices compatible with these headphones, including smartphones, tablets, and computers.

This image highlights the headphones' suitability for sports, emphasizing their sweatproof, lightweight, and secure fit characteristics.

A close-up view of the headphones with water droplets, illustrating their sweat-proof construction for active use.

The image shows the headphones folded compactly and held in a hand, demonstrating their portability.

3. Setup

3.1. Charging the Headphones

Before first use, fully charge your RTUSIA headphones. The headphones use a USB-C charging port for convenience.

1. Locate the USB-C charging port on the earphone.
2. Connect the provided USB-C cable to the charging port.
3. Plug the other end of the USB-C cable into a compatible USB power source (e.g., computer USB port, wall adapter).
4. The indicator light will show charging status (refer to LED indicator section for details). Once fully charged, the light will change or turn off.

3.2. Bluetooth Pairing

To connect your headphones to a device, follow these steps:

1. Ensure the headphones are turned off.
2. Press and hold the multi-function button (usually the center button) on the right earphone until the LED indicator light flashes blue and red alternately, indicating pairing mode.
3. On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
4. Select "RTUSIA RM" (or similar name) from the list of found devices.
5. Once connected, the LED indicator light on the headphones will typically turn solid blue or flash blue slowly.

Note: The headphones will automatically attempt to reconnect to the last paired device when powered on.

3.3. Wearing the Headphones

The RTUSIA headphones are designed to wrap around the back of your head, with the ear cups resting comfortably over your ears.

1. Gently unfold the headphones.
2. Place the ear hooks over your ears, ensuring the ear cups sit comfortably over your outer ear.
3. Adjust the band behind your head for a secure and comfortable fit. The flexible design allows for a snug fit without excessive pressure.

4. Operating Instructions

The RTUSIA headphones feature intuitive controls located on the right earphone.

4.1. Power On/Off

• Power On: Press and hold the multi-function button for approximately 3 seconds until you hear a power-on prompt and the LED indicator lights up.
• Power Off: Press and hold the multi-function button for approximately 5 seconds until you hear a power-off prompt and the LED indicator turns off.

4.2. Music Playback

• Play/Pause: Press the multi-function button once.
• Next Track: Press the 'Next' button (usually marked with >> or +).
• Previous Track: Press the 'Previous' button (usually marked with << or -).
• Volume Up: Press the 'Volume Up' button.
• Volume Down: Press the 'Volume Down' button.

4.3. Call Management

• Answer/End Call: Press the multi-function button once during an incoming call.
• Reject Call: Press and hold the multi-function button for approximately 2 seconds during an incoming call.
• Redial Last Number: Double-press the multi-function button when not on a call.
• Activate Voice Assistant: Triple-press the multi-function button (if supported by your device).

5. Maintenance

5.1. Cleaning

To ensure longevity and hygiene, clean your headphones regularly:

• Wipe the ear cups and band with a soft, dry, lint-free cloth.
• For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
• Do not submerge the headphones in water. While sweat-proof, they are not designed for submersion.

5.2. Storage

When not in use, store your headphones in a cool, dry place, away from direct sunlight and extreme temperatures. The foldable design allows for compact storage.

5.3. Battery Care

To maximize battery life:

• Avoid fully discharging the battery frequently.
• Charge the headphones regularly, even if not used for extended periods.
• Do not expose the headphones to temperatures below 0°C (32°F) or above 45°C (113°F).

6. Troubleshooting

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

7. Specifications

8. Warranty and Support

For detailed warranty information and customer support, please refer to the product packaging or visit the official RTUSIA website. Keep your purchase receipt for warranty claims.