Introduction
Thank you for choosing OhO Smart Glasses. These polarized sunglasses integrate advanced Bluetooth speaker technology, offering hands-free communication, audio playback, and UV protection. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Key Features
- Voice Control Integration: Seamlessly interact with smart assistants like Siri, Cortana, and Google Now for hands-free calling, music streaming (Pandora, iTunes, Spotify), navigation, weather updates, and traffic information.
- Intuitive Audio Controls: Easily adjust volume up or down, and navigate tracks forward or backward directly from the glasses.
- Open Ear Bluetooth Speaker System: Enjoy your favorite audio while remaining aware of your surroundings. The integrated HD microphone ensures clear call quality.
- Ultra-Slim & Comfortable Design: Engineered with a flexible, lightweight frame, these glasses offer a comfortable fit for extended wear during relaxation or exercise.
- UV400 Polarized Lenses: Provides full UV protection, enhancing color, clarity, and contrast for superior visual experience.
Package Contents
Please verify that all items are present in your package:
- OhO Smart Glasses (Model A8 Pro)
- Charging Cable
- Cleaning Cloth
- User Manual
- Carrying Case


Setup
1. Charging the Glasses
Before first use, fully charge your OhO Smart Glasses. A full charge typically takes approximately 2 hours.
- Connect the charging cable to the charging port on the glasses.
- Plug the other end of the cable into a USB power adapter (not included) or a computer's USB port.
- The LED indicator on the glasses will show charging status (e.g., red for charging, blue for fully charged).

2. Bluetooth Pairing
To use the audio features, you need to pair your OhO Smart Glasses with a Bluetooth-enabled device (e.g., smartphone, tablet).
- Ensure the glasses are charged and powered off.
- Press and hold the Power Button (refer to the component diagram in Specifications section) on the glasses until the LED indicator flashes blue and red, indicating pairing mode.
- On your device, go to Bluetooth settings and turn Bluetooth on.
- Search for available devices and select "OhO Smart Glasses" (or similar name) from the list.
- Once connected, the LED indicator on the glasses will turn solid blue.
Operating Instructions
Power On/Off
- Power On: Press and hold the Power Button for 3 seconds. The LED indicator will flash blue.
- Power Off: Press and hold the Power Button for 5 seconds. The LED indicator will turn off.
Music Playback
- Play/Pause: Short press the Power Button.
- Volume Up: Short press the Volume Up button.
- Volume Down: Short press the Volume Down button.
- Next Track: Long press the Volume Up button.
- Previous Track: Long press the Volume Down button.

Call Management
- Answer Call: Short press the Power Button when a call comes in.
- End Call: Short press the Power Button during a call.
- Reject Call: Long press the Power Button when a call comes in.

Voice Assistant
Activate your device's voice assistant (Siri, Cortana, Google Now) for various commands.
- Activate Voice Assistant: Double-press the Power Button.
Maintenance
Cleaning
- Use the provided cleaning cloth to gently wipe the lenses and frame.
- For stubborn smudges, use a lens cleaning spray specifically designed for eyewear.
- Avoid using abrasive cleaners or paper towels, as they can scratch the lenses.
Storage
- When not in use, store the glasses in their protective carrying case to prevent scratches and damage.
- Avoid exposing the glasses to extreme temperatures (hot or cold) or direct sunlight for prolonged periods.
Battery Care
- To prolong battery life, avoid fully discharging the battery frequently.
- Charge the glasses regularly, even if not used for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Glasses won't turn on. | Low battery. | Charge the glasses fully. |
| Cannot pair with device. | Bluetooth is off on device; glasses not in pairing mode; too far from device. | Ensure Bluetooth is on, put glasses in pairing mode, keep device within 10 meters. |
| No sound or low volume. | Volume too low on glasses or device; not connected properly. | Increase volume on both glasses and device. Re-pair if necessary. |
| Voice assistant not responding. | Not activated correctly; device's voice assistant not enabled. | Double-press the Power Button. Ensure voice assistant is enabled on your paired device. |
Specifications
- Model Name: A8 pro-black
- Brand: OhO sunshine
- Product Dimensions: 6.3 x 5.71 x 1.85 inches
- Item Weight: 1.09 ounces (31 Grams)
- Batteries: 1 Lithium Metal batteries (included)
- Battery Capacity: 200 Milliamp Hours
- Memory Storage Capacity: 128 MB
- Connectivity Technology: Bluetooth
- Wireless Communication Standard: Bluetooth
- Lens Type: UV400 Polarized
- Manufacturer: OhO sunshine
- Country of Origin: China


Warranty and Support
For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official OhO sunshine website. You may also contact the seller directly through the platform where the product was purchased.
Manufacturer: OhO sunshine
Seller: OhOsunshine (AXDWHOMEX8I7L)
Product ASIN: B08FDB3LVR
Item Model Number: A8 pro
Return Policy: 30-day refund/replacement policy from the date of purchase.
For additional support, you can visit the OhO sunshine Store on Amazon.





