LANTRO JS model Bluetooth Audio Sunglasses User Manual

LANTRO JS model Bluetooth Audio Sunglasses

Introduction

The LANTRO JS model Bluetooth Audio Sunglasses are a state-of-the-art wearable device that combines the practicality of sunglasses with advanced audio technology. Designed for both style and functionality, these sunglasses offer wireless audio playback and hands-free communication capabilities, making them perfect for outdoor activities, travel, or daily commuting.

Specifications

• Bluetooth Connectivity : Bluetooth 5.0 with a range of up to 10 meters.
• Audio System : Built-in directional speakers for private listening.
• Microphone : Integrated, with noise-cancellation technology.
• Frame Material : High-strength, lightweight composite.
• Lens Specifications : Polarized lenses with UV400 protection.
• Battery Life : Up to 6 hours of continuous playback.
• Charging Method : Magnetic USB charging.
• Weight : Approximately 45 grams.

What’s in the Box

• 1 x LANTRO JS Bluetooth Audio Sunglasses
• 1 x Magnetic USB Charging Cable
• 1 x Soft Carrying Pouch
• 1 x Cleaning Cloth
• 1 x User Manual

Key Features

• Wireless Audio Experience : Enjoy music and take calls without the need for separate headphones.
• Touch Control Interface : Manage playback and calls with intuitive touch controls on the frame.
• Stylish and Functional Design : Fashionable sunglasses that suit various face shapes and styles.
• Clear, Crisp Sound : High-quality audio output with minimal sound leakage.
• Voice Assistant Compatibility : Easy access to Siri, Google Assistant, or other voice assistants.

UV400 polarizing lenses shade the sun and block ultraviolet rays
Adopt multi layer coated TAC polarizing lens, isolate ultraviolet ray, dazzle light, reflected light, protect glasses from injury.

How to Use

1. Charging : Before first use, charge the sunglasses using the magnetic USB cable.
2. Pairing with Bluetooth : Activate Bluetooth on your device and select the LANTRO JS model from the list of available devices.
3. Wearing the Sunglasses : Adjust the fit as necessary for comfort and optimal speaker alignment.
4. Controlling Audio : Use the touch-sensitive areas on the frame to play/pause music, answer/end calls, and activate voice commands.
5. Turning Off : Long press the touch control to turn off the sunglasses.

Safety Precautions

General Usage

• Avoid Distractions : Exercise caution when using the audio features in situations where situational awareness is crucial, such as when crossing roads, driving, or cycling.
• Volume Control : Keep the audio volume at a safe level to prevent potential hearing damage and to remain aware of your surroundings, especially in traffic or crowded areas.
• Proper Fit : Ensure the sunglasses fit comfortably and securely. Improperly fitted sunglasses can slip off or cause discomfort.

Handling and Care

• Gentle Handling : Handle the sunglasses with care to avoid damaging the frames or internal electronic components.
• Water and Moisture : If the sunglasses are not water-resistant, avoid exposure to significant amounts of water, such as rain or submerging them in water.
• Protective Storage : When not in use, store the sunglasses in their provided case to prevent physical damage.

Battery Safety

• Use Correct Charging Equipment : Use the charger provided with the sunglasses or a compatible one as recommended by the manufacturer.
• Monitor Charging : Avoid leaving the sunglasses charging unattended for extended periods. Do not overcharge the battery, as this can affect its lifespan.

Eye Safety

• UV Protection : If the sunglasses offer UV protection, use them appropriately in sunny conditions. Do not stare directly at the sun, even with sunglasses on.
• Screen Time : In case the sunglasses have display features, take regular breaks to reduce eye strain.

During Physical Activities

• Secure Fit for Activities : Make sure the sunglasses are securely in place during physical activities. Use an appropriate sports strap if necessary.
• Impact Resistance : Be aware of the impact resistance of the sunglasses. If they are not designed for high-impact sports, use caution during such activities.

Children’s Use

• Supervised Use : If the sunglasses are used by children, ensure they are under adult supervision to use them safely and properly.

Electronic Components

• No DIY Repairs : Avoid attempting to disassemble or repair the sunglasses yourself. If they malfunction, consult the manufacturer or a professional technician.

Environmental Awareness

• Heat Exposure : Do not leave the sunglasses in excessively hot environments, like a parked car in the sun, as this could damage the electronics.

In Case of Emergency

• Discontinue Use : If you experience headaches, eye strain, or dizziness while using the sunglasses, stop using them immediately and consult a healthcare professional if symptoms persist.

Maintenance

Regular Cleaning

• Lens Care : Regularly clean the lenses with the provided cleaning cloth. Avoid using harsh chemicals, abrasive materials, or paper products that could scratch the lenses.
• Frame Cleaning : Wipe the frame with a soft, dry cloth. For more persistent dirt, use a slightly dampened cloth with water or a mild cleaning solution, being cautious around electronic components.
• Speaker Maintenance : Gently clean the speaker areas to ensure clear sound quality. Avoid letting water or other liquids get into the speaker grills.

Battery Care

• Regular Charging : Keep the sunglasses charged to maintain battery health, even if they are not in regular use.
• Avoid Overcharging : Do not leave the sunglasses charging for prolonged periods (like overnight) to prevent potential battery degradation.

Proper Storage

• Protective Case : When not in use, store the sunglasses in the provided protective case to prevent scratches, dust accumulation, and potential damage.
• Avoid Extreme Conditions : Do not leave the sunglasses in very hot or cold environments, such as in a car under direct sunlight, as extreme temperatures can damage electronic components and battery life.

Handling and Usage

• Careful Handling : Be gentle when adjusting the frames and using the touch controls to avoid damaging the electronic parts.
• Water Exposure : If the sunglasses have a water resistance rating, adhere to the guidelines. Generally, avoid submerging them in water.

Firmware Updates

• Stay Updated : If the sunglasses support firmware updates, regularly check and update to ensure they work efficiently and to access new features or bug fixes.

Charging Port and Cable

• Regular Inspection : Check the magnetic USB charging port and cable for any signs of damage or dirt. Clean gently if necessary, avoiding harsh chemicals.
• Proper Cable Use : Always use the provided cable or a high-quality replacement for charging.

Earbud/Ear Speaker Care

• Adjustment and Cleaning : If the sunglasses have integrated earbuds or ear speakers, adjust them gently to fit and clean them regularly with a soft cloth.

Routine Check-ups

• Inspect for Damage : Periodically inspect the sunglasses for any signs of wear and tear, especially on the frames, lenses, and electronic components.

Troubleshooting

Issue: Sunglasses Won’t Turn On

• Battery Check : First, ensure the sunglasses are fully charged. If not, charge them using the provided magnetic USB charging cable.
• Power Button : Press and hold the power button or touch control (if applicable) for a few seconds to see if the sunglasses turn on.

Issue: Bluetooth Pairing Problems

• Restart Devices : Turn off the sunglasses and your Bluetooth-enabled device, then turn them back on. This can help reset the Bluetooth connection.
• Re-pair the Device : In your device’s Bluetooth settings, select ‘Forget This Device’ for the sunglasses, then try pairing them again.
• Check Bluetooth Compatibility : Ensure that your smartphone or other devices are compatible with the Bluetooth version of the sunglasses.

Issue: Poor Audio Quality or No Sound

• Volume Adjustment : Check the volume levels on both the sunglasses and your connected device.
• Speaker Check : Inspect the built-in speakers for any visible blockage or damage.
• Audio Source : Make sure your music or audio source is playing and not paused.

Issue: Difficulty in Controlling Playback

• Touch Control Functionality : Test the touch control area on the sunglasses to ensure it’s responsive.
• Clean the Touch Area : Gently clean the touch control area to remove any dirt or smudges that might be interfering with the functionality.

Issue: Sunglasses Not Charging

• Cable and Charging Port : Inspect the magnetic USB cable and the charging port on the sunglasses for any signs of damage or debris. Clean gently if necessary.
• Alternative Power Source : Try using a different USB power source or cable to rule out a faulty charging setup.

Issue: Discomfort While Wearing

• Adjust Fit : Carefully adjust the arms of the sunglasses for a better fit. Avoid over-bending which might damage the frame.
• Break-In Period : If the sunglasses are new, there might be a brief break-in period for them to conform comfortably to the shape of your head.

Issue: Glasses Overheating

• Usage Breaks : If the glasses become warm, especially around the electronic components, take a break from using them and let them cool down.
• Avoid Direct Sunlight : Don’t leave the sunglasses in direct sunlight for extended periods, as this can cause overheating.

General Tips

• Firmware Updates : If the sunglasses support firmware updates, ensure they are updated to the latest version.
• Consult the User Manual : Refer to the user manual for specific troubleshooting related to the features and functionalities of the sunglasses.
• Contact Manufacturer Support : If the issues persist and you’re unable to resolve them, consider reaching out to the manufacturer’s customer support for further assistance.

FAQs

What are LANTRO JS model Bluetooth Audio Sunglasses?

LANTRO JS model Bluetooth Audio Sunglasses are a stylish and innovative pair of sunglasses that seamlessly integrate advanced Bluetooth audio technology with fashionable eyewear. These sunglasses allow you to enjoy music, take calls, and stay connected while protecting your eyes from the sun's rays.

What is the design and style of these Bluetooth audio sunglasses?

These Bluetooth audio sunglasses typically feature a contemporary and stylish design, resembling regular sunglasses. They discreetly integrate advanced technology components, providing both functionality and a fashionable appearance.

Do they have built-in speakers for audio playback?

Yes, LANTRO JS model Bluetooth Audio Sunglasses come equipped with built-in speakers that deliver high-quality audio. These speakers allow you to enjoy music, podcasts, and audio content without the need for traditional headphones or earbuds.

Are they compatible with smartphones and other Bluetooth-enabled devices?

Absolutely! These Bluetooth audio sunglasses are designed to be compatible with a wide range of Bluetooth-enabled devices, including smartphones, tablets, and more. This provides convenient wireless connectivity for your audio and communication needs.

Can you make phone calls with these sunglasses?

Yes, you can make and receive phone calls using these Bluetooth audio sunglasses, as they typically include a built-in microphone and speaker for hands-free calling. This allows you to stay connected while enjoying your outdoor activities.

What is the battery life of these Bluetooth audio sunglasses for music playback and calls?

The battery life may vary depending on usage and features, but these sunglasses typically offer several hours of music playback and talk time on a single charge. Specific battery life details can be found in the product specifications.

Do they have touch-sensitive controls or buttons for operation?

The operation of these Bluetooth audio sunglasses can vary by model, but some may include touch-sensitive controls or discreetly placed physical buttons on the frames for intuitive operation. This allows you to control playback, calls, and other functions with ease.

Are they suitable for outdoor activities and sports?

Yes, LANTRO JS model Bluetooth Audio Sunglasses are designed to be versatile and suitable for various outdoor activities and sports. They are typically lightweight, comfortable, and durable, making them an ideal companion for your active lifestyle.

Do they provide UV protection for the eyes?

The lenses of these Bluetooth audio sunglasses are typically designed to provide UV protection, helping to shield your eyes from harmful ultraviolet rays while you enjoy outdoor activities.

Do they come with a protective case or pouch?

Some models of these sunglasses may include a protective case or pouch for safe storage when not in use or during travel, ensuring the sunglasses remain protected.

What is the warranty coverage for LANTRO JS model Bluetooth Audio Sunglasses?

Warranty coverage may vary by region and retailer. It's recommended to refer to the product documentation or contact the manufacturer for warranty details specific to your purchase.

Read User Manual Online (PDF format)

Download This Manual (PDF format)

Download this manual  >>