1. Introduction
The LaNikar Smart Bluetooth Sunglasses GS260 combine UV400 protection with integrated audio technology, offering a hands-free experience for music, calls, and voice assistant functions. These sunglasses are designed for comfort and durability, suitable for various indoor and outdoor activities.
Image 1.1: LaNikar Smart Bluetooth Sunglasses GS260.
2. Package Contents
Verify that all items are present in the package:
- LaNikar Smart Bluetooth Sunglasses GS260
- Cleaning Cloth
- Magnetic Charging Cable
- User Manual (this document)
Image 2.1: Overview of the smart glasses components and package contents.
For a visual guide on unboxing and initial components, please refer to the video below:
Video 2.1: Unboxing and overview of the LaNikar Smart Bluetooth Sunglasses GS260. This video demonstrates the contents of the package and a brief look at the product.
3. Product Overview
The LaNikar Smart Bluetooth Sunglasses GS260 feature a sleek design with integrated technology. Key components include:
- UV Protection Lenses: Block strong light and protect eyes.
- Comfortable Nose Pads: Designed for extended wear.
- Precision Hinge: Durable and smooth operation.
- Multi-Function Button: For controlling various features.
- Built-in Speaker: Provides open-ear audio.
- Charging Contacts: For magnetic charging.
- Built-in Mic: For calls and voice assistant.
Image 3.1: Detailed view of the smart glasses components, including buttons, speakers, and charging contacts.
4. Setup
4.1 Charging the Sunglasses
Before first use, fully charge the sunglasses. The device features dual 105mAh batteries and magnetic fast charging.
- Connect the magnetic charging cable to the charging contacts on the sunglasses.
- Connect the USB end of the cable to a compatible USB power source (e.g., wall adapter, computer USB port).
- A full charge takes approximately 1.5 hours. The charging indicator light will provide status.
Image 4.1: Illustration of the magnetic charging process and charging time.
4.2 Bluetooth Pairing
To connect your sunglasses to a device:
- Power On: Long press the left and right multi-function buttons simultaneously for 3 seconds to power on the sunglasses. A voice prompt will indicate power on.
- Pairing Mode: The sunglasses will automatically enter pairing mode if not previously connected. The indicator light will flash, indicating it's ready to pair.
- Enable Bluetooth: On your smartphone or other device, enable Bluetooth and search for available devices.
- Select Device: Select "GS260" (or similar name) from the list of available devices.
- Confirmation: Once connected, a voice prompt will confirm successful pairing. The indicator light will stop flashing.
Note: If only one of the left or right buttons is long-pressed, only one side will be opened, and the corresponding button function and speaker on the other side will not be available. Ensure both are pressed simultaneously for full functionality.
Image 4.2: The advanced Bluetooth 5.3 chip ensures stable and fast connections with compatible devices.
5. Operation
5.1 Multi-Function Button Controls
The sunglasses feature multi-function buttons on the temples for easy control:
- Power ON/OFF: Long press left and right buttons simultaneously for 3 seconds.
- Play/Pause Music: Click left or right button.
- Answer/Hang Up Call: Click left or right button.
- Previous Song: Double-click left button.
- Next Song: Double-click right button.
- Reject Call: Long press left or right button.
- Wake Up Voice Assistant (Siri/Google Assistant): Triple-tap left button.
Image 5.1: Diagram illustrating the location and functions of the multi-function buttons.
5.2 Audio Features
The sunglasses are equipped with open-ear speakers and a microphone for audio playback and communication.
- Open Ear Speaker: Enjoy music and calls without blocking your ears, maintaining awareness of your surroundings.
- 360° Stereo Speakers: Provide immersive sound without significant sound leakage to those nearby.
- Built-in Microphone: Enables clear hands-free calls and voice assistant interaction.
Image 5.2: User demonstrating music playback and call functionality.
5.3 Voice Assistant
Activate your device's voice assistant (e.g., Siri, Google Assistant) with a triple-tap on the left button. This allows for hands-free commands, calls, and music control.
Image 5.3: Example of using the voice assistant feature.
5.4 UV400 Protection
The lenses provide UV400 full protection, blocking up to 99% of harmful UV rays. They also feature blue light filtering technology to reduce glare and eye fatigue.
Image 5.4: Diagram illustrating the UV400 protection and blue light filtering capabilities of the lenses.
5.5 Sweat & Dust Resistance
The sunglasses are designed to resist sweat and dust, making them suitable for active use. A dedicated cleaning cloth is included for maintenance. Note: Due to the built-in battery and microphone, these sunglasses are not waterproof and should not be submerged in water.
Image 5.5: Visual representation of the sweat and dust resistance, and the included cleaning cloth.
6. Maintenance
Proper care will extend the life of your LaNikar Smart Bluetooth Sunglasses GS260:
- Cleaning Lenses: Use the provided cleaning cloth to gently wipe the lenses. Avoid using abrasive materials or harsh chemicals.
- Cleaning Frame: Wipe the frame with a soft, damp cloth.
- Storage: Store the sunglasses in a protective case when not in use to prevent scratches and damage.
- Water Exposure: Avoid exposing the sunglasses to water or high humidity. They are sweat and dust resistant, but not waterproof.
- Temperature: Do not expose the sunglasses to extreme temperatures (hot or cold) for prolonged periods.
7. Troubleshooting
If you encounter issues with your sunglasses, refer to the following common solutions:
- No Power:
- Ensure the sunglasses are fully charged.
- Verify the charging cable is securely connected to both the sunglasses and the power source.
- Confirm both multi-function buttons are pressed simultaneously for 3 seconds to power on.
- Cannot Pair via Bluetooth:
- Ensure Bluetooth is enabled on your device.
- Make sure the sunglasses are in pairing mode (indicator light flashing).
- Move the sunglasses closer to your device (within 10-15 meters).
- Turn off and on the sunglasses, then try pairing again.
- Forget the device from your phone's Bluetooth settings and re-pair.
- No Sound or Low Volume:
- Check the volume level on both the sunglasses and your connected device.
- Ensure the sunglasses are properly connected via Bluetooth.
- Confirm both sides of the sunglasses are powered on (long press both buttons simultaneously).
- Call Quality Issues:
- Ensure the microphone is not obstructed.
- Move to a quieter environment if there is excessive background noise.
- Check Bluetooth connection stability.
If the problem persists, please contact LaNikar customer support for assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | GS260 |
| Product Dimensions | 5.67 x 2.28 x 6.42 inches |
| Item Weight | 6.2 ounces |
| Bluetooth Version | 5.3 |
| Battery Capacity | Dual 105mAh (total 210mAh) |
| Charging Time | Approx. 1.5 hours |
| Music/Talk Time | 3-6 hours (continuous) |
| Standby Time | Approx. 5 days |
| Wireless Range | 10-15 meters |
| Lens Protection | UV400 (99% UV blocking) |
| Compatibility | Android 5.0+, iOS 9.0+ |
| Special Features | Music Control, Phone Calls, Voice Assistant, Sweat & Dust Resistant |
Image 8.1: Product dimensions and a guide for face shape compatibility.
9. Warranty and Support
LaNikar provides a one-year quality guarantee for the Smart Bluetooth Sunglasses GS260 from the date of purchase.
If you encounter any problems during the use of the product or have questions, please contact LaNikar customer support via email. Please refer to the product packaging or the official LaNikar website for specific contact information.