Introduction
This manual provides detailed instructions for the proper use and maintenance of your OpenRock Pro Open Ear Headphones. Designed for comfort and performance, these wireless earbuds offer high-fidelity audio and a secure fit for various activities. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
What's in the Box
Upon unboxing your OpenRock Pro headphones, you should find the following items:
- OpenRock Pro Open Ear Headphones (Left and Right)
- Charging Case
- USB-C Charging Cable
- User Manual

Image: The OpenRock Pro headphones, charging case, and user manual as found in the product packaging.
Product Overview
The OpenRock Pro headphones feature an open-ear design for comfort and situational awareness. Key features include:
- High-Fidelity Audio: Equipped with powerful dynamic drivers and aptX high-resolution audio for vivid sound.
- TubeBass Technology: Patented acoustic precision for deeper, richer bass.
- Revolutionary Ultimate Comfort: Ultra-comfortable open-ear design that avoids ear canal discomfort.
- Secure Fit: Patented ergonomic and silicone ear hooks ensure stability during sports.
- cVc 8.0 4-Mic Call Noise Cancelling: Dual microphones with beam-forming technology for clear calls.
- Surrounding Awareness: Allows you to hear your environment for safety during outdoor activities.
- IPX5 Waterproof: Resistant to sweat and splashes, ideal for sports.
Wearing Instructions
The OpenRock Pro headphones are designed for an ultra-comfortable and secure fit around your ear, not inside the ear canal.
- Identify the left (L) and right (R) earbuds.
- Gently place the earbud over your ear, ensuring the speaker portion is positioned near your ear canal.
- Adjust the rotatable ear-hook to fit snugly and comfortably around the back of your ear. The design allows for weight distribution across the entire ear for a lightweight feel.

Image: A man wearing an OpenRock Pro earbud, demonstrating the light and comfortable rotatable ear-hook design.

Image: Various individuals wearing OpenRock Pro earbuds, highlighting their adjustable and comfortable fit for different lifestyles and activities.
Setup
Initial Pairing
- Ensure the earbuds are charged.
- Open the charging case. The earbuds will automatically enter pairing mode, indicated by a flashing LED light.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Select "OpenRock Pro" from the list of available devices.
- Once connected, you will hear an audio prompt, and the LED light on the earbuds will stop flashing.
Re-pairing / Connecting to a New Device
If the earbuds do not automatically connect or you wish to pair with a new device, place both earbuds back into the charging case, close the lid, then open it again to re-enter pairing mode. Follow steps 3-5 above.
Operating Instructions
Touch Controls
The OpenRock Pro earbuds feature intuitive touch controls located on the top surface of each earbud. Specific functions may vary, refer to the user manual for detailed gestures for:
- Play/Pause music
- Skip tracks (next/previous)
- Adjust volume
- Answer/End calls
- Activate voice assistant
Call Noise Cancelling
The integrated cVc 8.0 4-Mic Call Noise Cancelling technology uses two high-quality microphones per earbud with beam-forming technology to reduce environmental noise during calls, ensuring your voice is heard clearly even in windy conditions.

Image: A man using OpenRock Pro earbuds for a phone call, illustrating the effectiveness of the 4-Mic ENC Call Noise Cancellation feature.
Sound Quality & Features
Experience superior audio with OpenRock Pro's advanced technologies:
- High-Fidelity Audio: Enjoy crystal-clear sound with powerful dynamic drivers and aptX high-resolution audio (up to 576 Kbps).
- Extra Deep Bass with TubeBass Tech: Patented TubeBass acoustic precision technology enhances bass frequencies for a rich and immersive listening experience.

Image: A visual representation of APTX Adaptive technology, highlighting Bluetooth 5.2 and Qualcomm aptX for high-quality audio synchronization.

Image: A man wearing OpenRock Pro earbuds, emphasizing the extra deep bass delivered by 16.2mm Dynamic Drivers and TubeBass technology.
Battery Life & Charging
The OpenRock Pro headphones offer extended playtime to keep your music going throughout your day.
- Single Charge Playtime: Up to 19 hours of listening and call time at 70% volume.
- Total Playtime with Charging Case: An additional 27 hours, providing a total of up to 46 hours.
- Quick Charge: A 5-minute charge provides approximately 1 hour of playtime.
Charging the Case
Connect the provided USB-C charging cable to the charging port on the case and to a compatible power source. The LED indicators on the case will show the charging status.

Image: The OpenRock Pro charging case and earbuds, illustrating the impressive battery life of 19 hours on a single charge and 46 hours total with the case, including a quick charge feature.
Water Resistance
The OpenRock Pro headphones are rated IPX5 water resistant, meaning they can withstand sweat and splashes from any direction. This makes them suitable for workouts, running, cycling, and other outdoor activities. However, they are not designed for submersion in water.
Surrounding Awareness
The open-ear design of the OpenRock Pro headphones allows you to remain aware of your surroundings while enjoying your audio. This feature is crucial for safety during outdoor activities like running or cycling, as it enables you to hear traffic, pedestrians, and other important environmental sounds.

Image: A man jogging on a beach with his dog, wearing OpenRock Pro earbuds, showcasing the benefit of surrounding awareness during outdoor sports.
Specifications
| Feature | Detail |
|---|---|
| Model Name | OpenRock Pro |
| Connectivity Technology | Wireless (Bluetooth 5.2) |
| Included Components | Charging Case |
| Material | Plastic [w/ possible secondary materials: Silicone, TPE] |
| Specific Uses For Product | Sports, Gaming, Office, Running, Cycling, Driving, Hiking |
| Charging Time (Total Playtime) | 46 Hours (with charging case) |
| Battery Life (Single Charge) | 19 Hours |
| Water Resistance Level | IPX5 (Water Resistant) |
| Control Type | Media Control (Remote) |
| Audio Driver Type | Dynamic Driver |
| Noise Control Features | Call Noise Cancellation (cVc 8.0 4-Mic) |
| Ear Placement | Open Ear |
| Item Weight | 11.3 ounces (0.32 Kilograms) |
| Product Dimensions | 2.17 x 0.63 x 0.98 inches |
Maintenance
To ensure the longevity and optimal performance of your OpenRock Pro headphones, follow these maintenance guidelines:
- Cleaning: Regularly wipe the earbuds and charging case with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the headphones in their charging case when not in use to protect them from dust, dirt, and damage.
- Avoid Extreme Conditions: Do not expose the headphones to extreme temperatures, high humidity, or direct sunlight for prolonged periods.
- Charging: Use only the provided USB-C cable for charging.
Troubleshooting
If you encounter any issues with your OpenRock Pro headphones, try the following solutions:
- No Power: Ensure the charging case and earbuds are fully charged.
- Pairing Issues: Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode. Try forgetting the device in your Bluetooth settings and re-pairing.
- No Sound: Check the volume levels on both your device and the earbuds. Ensure the earbuds are properly connected to your device.
- Uncomfortable Fit: Adjust the rotatable ear-hooks to find the most comfortable and secure position for your ear shape.
Warranty & Support
This product is offered as an Amazon Renewed item. Renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee if you are not satisfied with your purchase. For further assistance or warranty claims, please refer to the Amazon Renewed program details or contact the seller directly.







