1. Introduction
Thank you for choosing the Alpha Digital Polarized Bluetooth Smart Sunglasses. These innovative sunglasses combine UV400 polarized lens protection with open-ear audio technology, allowing you to enjoy music and calls while remaining aware of your surroundings. Designed for comfort and durability, they are an ideal companion for various outdoor activities.
Image: Alpha Digital Polarized Bluetooth Smart Sunglasses in Gold.
2. Package Contents
Please check the package carefully to ensure all items are present:
- Alpha Digital Smart Sunglasses (Gold)
- Magnetic Charging Cable
- Cleaning Cloth
- Protective Pouch
- User Manual
Image: The main product image representing the included smart sunglasses and accessories.
3. Product Features
- Polarized UV400 Lenses: Provides full protection from the sun, enhancing color, clarity, and contrast.
- Open-Ear Bluetooth Speaker: Enjoy audio while staying aware of your surroundings.
- Built-in HD Microphone: Ensures clear sound for calls with advanced CVC noise reduction.
- One-Button Control: Easy management of music, calls, and voice assistant.
- Long Battery Life: Over 5 hours of continuous playtime with two 100mAh batteries.
- Magnetic Charging: Convenient and extends charging port lifespan, full charge in 70 minutes.
- IP65 Waterproof Rating: Reliable protection against sweat, water, and dust.
- Durable Materials: Made from lightweight, impact-resistant PC material.
Image: Close-up of the smart sunglasses temple showing the single control button.
Image: Diagram illustrating 70 minutes charging time, 5-6 hours music/call time, and 6-7 days standby time.
Image: Smart sunglasses with water droplets, demonstrating IP65 waterproof rating.
Image: Side-by-side comparison showing the effect of polarized lenses on a bright landscape.
Image: Illustration highlighting the durability of the TAC+PC materials used in the sunglasses frame.
4. Setup
4.1 Charging the Sunglasses
Before first use, fully charge your smart sunglasses. Connect the magnetic charging cable to the charging port on the sunglasses and plug the USB end into a compatible power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status. A full charge takes approximately 70 minutes.
4.2 Bluetooth Pairing
- Ensure the sunglasses are powered off.
- Press and hold the control button on the temple of the sunglasses until the indicator light flashes blue and red, indicating pairing mode.
- On your smartphone or Bluetooth-enabled device, go to Bluetooth settings and enable Bluetooth.
- Search for "Alpha Digital G02" (or similar name) in the list of available devices.
- Select the device to connect. Once connected, the indicator light will turn solid blue or flash slowly.
The sunglasses will automatically attempt to reconnect to the last paired device when powered on.
5. Operating Instructions
5.1 Power On/Off
- Power On: Press and hold the control button for 3 seconds.
- Power Off: Press and hold the control button for 5 seconds.
5.2 Music Playback
- Play/Pause: Short press the control button.
- Next Track: Double-press the control button.
- Previous Track: Triple-press the control button.
- Volume Control: Adjust volume directly on your connected smartphone or device.
5.3 Call Management
- Answer Call: Short press the control button when a call comes in.
- End Call: Short press the control button during a call.
- Reject Call: Press and hold the control button for 2 seconds when a call comes in.
5.4 Voice Assistant
- Activate Voice Assistant: Press and hold the control button for 2 seconds (when not on a call).
6. Maintenance
- Cleaning: Use the provided cleaning cloth to wipe the lenses and frame. For stubborn smudges, use a lens cleaning solution designed for optical lenses. Avoid harsh chemicals or abrasive materials.
- Storage: When not in use, store the sunglasses in the protective pouch to prevent scratches and damage.
- Water Exposure: While IP65 rated for water and dust resistance, avoid submerging the sunglasses in water. Dry them thoroughly if they get wet.
- Temperature: Do not expose the sunglasses to extreme temperatures (hot or cold) for prolonged periods, as this may affect battery life and electronic components.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Cannot power on | Low battery; Not charged | Charge the sunglasses fully. |
| Cannot pair via Bluetooth | Sunglasses not in pairing mode; Device Bluetooth off; Too far from device | Ensure sunglasses are in pairing mode (flashing blue/red). Turn on Bluetooth on your device. Move sunglasses closer to your device. Forget previous pairings and try again. |
| No sound or low volume | Volume too low on device; Not connected properly | Increase volume on your connected device. Reconnect Bluetooth. |
| Call quality is poor | Weak Bluetooth signal; Environmental noise | Move closer to your connected device. Ensure microphone is not obstructed. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | G02 |
| Lens Type | Polarized UV400 |
| Battery Capacity | 2 x 100mAh Lithium Ion |
| Charging Time | Approx. 70 minutes |
| Music/Call Time | 5-6 hours |
| Standby Time | 6-7 days |
| Waterproof Rating | IP65 |
| Frame Material | Lightweight, impact-resistant PC |
| Dimensions | Refer to product image for detailed measurements (148mm, 65mm, 47mm, 22mm, 137mm) |
Image: Detailed product dimensions including frame width, lens width, lens height, bridge width, and temple length.
9. Warranty and Support
Alpha Digital products are designed for reliability and performance. For warranty information and customer support, please refer to the warranty card included in your package or visit the official Alpha Digital website. Keep your purchase receipt as proof of purchase for any warranty claims.
For further assistance, you may contact Alpha Digital customer service through their official channels. Details can typically be found on the product packaging or the brand's official online presence.
