1. Introduction
The Yesido Smart Bluetooth Glasses I038 are designed to enhance your outdoor activities and daily life by integrating audio functionality with eye protection. These lightweight glasses feature HD calling, UV protection lenses, and a long-lasting battery, making them ideal for cycling, sports, and general use. Enjoy music and calls while staying aware of your surroundings with open audio technology.
2. Key Features
- Smart Audio Eyewear: Comfortable wearing experience with HD calling and music playback.
- UV Protection Lenses: Protect your eyes from harmful UV rays.
- Long-lasting Battery Life: Extended usage for your activities.
- Lightweight Design: Weighing only 35g, ensuring no pressure on the nose bridge or ears.
- Life Waterproof: Resistant to sweat, rain, and splashes, suitable for outdoor use.
- Open Audio Technology: Listen to audio while remaining aware of ambient sounds for increased safety.
- Directional Sound Transmission: Accurately and efficiently directs sound to your ears.
- Elastic Hinge: Durable piano steel super elastic hinge, tested for 15,000 bends.
- Touch Control: Intuitive touch zones for easy operation of music, calls, and voice assistants.
3. Package Contents
Please check the package for the following items:
- Yesido Smart Bluetooth Glasses I038
- Charging Cable (Magnetic Suction Attachment)
- User Manual
- Cleaning Cloth (may vary)
4. Setup and Charging
4.1 Initial Charge
Before first use, fully charge your Yesido Smart Bluetooth Glasses. Connect the magnetic suction charging cable to the charging port on the glasses and a suitable USB power source. Charging typically takes approximately 1.5 hours.
4.2 Power On/Off
- To Power On: Long press both side buttons for 5 seconds.
- To Power Off: Long press either the left or right button for 5 seconds.
4.3 Bluetooth Pairing
Once powered on, the glasses will enter pairing mode (indicated by an LED light, if present, or an audio prompt). On your smartphone or other Bluetooth-enabled device (Android & IOS compatible), search for available Bluetooth devices and select "Yesido I038" (or similar name) to connect. A successful connection will be confirmed by an audio prompt.
5. Operating Instructions
The Yesido Smart Bluetooth Glasses feature dual side touch zones for easy, blind operation. Refer to the diagram below for visual guidance.

5.1 Music Playback
- Pause/Play: Short press the left or right button 1 time.
- Previous Song: Short press the left button 2 times.
- Next Song: Short press the right button 2 times.
5.2 Call Management
- Answer/Hang Up Call: Touch tap (left or right) 1 time.
- Reject Call: Press and hold the touch key (left or right) for 2 seconds.
5.3 Voice Assistant
- Wake Up Voice Assistant: Long press both side buttons for 2 seconds (left or right).
6. Maintenance and Care
- Cleaning: Use a soft, clean cloth (preferably microfiber) to wipe the lenses and frame. Do not use abrasive cleaners or solvents.
- Water Resistance: The glasses are life waterproof, meaning they can withstand sweat and light rain. Do not submerge them in water or expose them to high-pressure water jets.
- Storage: Store the glasses in a protective case when not in use to prevent scratches and damage. Avoid exposing them to extreme temperatures.
- Hinge Care: The piano steel super elastic hinge is designed for durability. Avoid excessive force when folding or unfolding the temples.
7. Troubleshooting
- Cannot Power On: Ensure the battery is charged. Connect to the charger and try again.
- Cannot Pair Bluetooth: Make sure the glasses are in pairing mode. Turn off and on your device's Bluetooth and try searching again. Ensure the glasses are within 10 meters of your device.
- No Sound: Check the volume level on both the glasses and your connected device. Ensure the glasses are properly paired.
- Intermittent Connection: Move closer to your connected device. Avoid environments with strong electromagnetic interference.
- Touch Controls Unresponsive: Ensure your fingers are clean and dry. Try restarting the glasses.
8. Specifications
The following table details the technical specifications of the Yesido Smart Bluetooth Glasses I038:

| Parameter | Detail |
|---|---|
| Brand | Yesido |
| Name | Smart Glasses |
| Model | I038 |
| Material | PC |
| Bluetooth Version | RT V5.0 |
| Bluetooth Distance | 10M |
| Battery Capacity | 85mAh*2 (Polymer) |
| Charging Method | Magnetic Suction Attachment |
| Battery Life | Approx. 6-7H |
| Charging Time | Approx. 1.5H |
| Weight | 35g |
| Operation System Compatibility | Android & IOS |
| Certification | CE |
8.1 Dimensions

- Width: 155.8mm
- Lens Height: 45.8mm
- Temple Length: 113.7mm
9. User Tips
- For optimal sound quality and safety, ensure the glasses are positioned correctly on your face to allow the directional sound to reach your ears effectively.
- When driving, utilize the car wear call use feature for safer voice conferencing and receiving calls, maintaining clear communication without distraction.
- Regularly clean the lenses to maintain clear vision and the touch zones for responsive controls.
10. Warranty and Support
For warranty information and customer support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your proof of purchase for any warranty claims.





