Sonictrek Solo Pro 3 Review: Performance-Driven Open Ear Headphones At A Value

The idea of bone conduction or open ear headphones always turned me off. But as the old saying goes, “Don’t knock it before you try it.” And that’s certainly true with Sonictrek’s latest addition to their Solo open ear series. I was surprised at how good they sound, even under difficult conditions.

Sonictrek Solo Pro 3 Review


9.0 / 10.0 👍

Sonictrek’s Solo Pro 3 outperform pricey competitors in sound quality, making it an outstanding value. The design is improved with a flexible, lightweight titanium connector for added durability, and a more contoured shape that fits snugly without causing discomfort. If you are in the market for open ear headphones, these are the ones to buy.


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  • Sonictrek Solo Pro 3 Headphones: $129.99 AUD at

Sound Quality


  • Audio Clarity: The SonicTrek Solo Pro 3 provides impressive audio clarity, especially in the mid-range and high frequencies. Vocals, podcasts, and audiobooks come through clearly.
  • Reduced Ear Fatigue: The open-ear design reduces ear fatigue, making it possible to enjoy long listening sessions without discomfort.


  • Bass Response: The bass response is not as deep or powerful as traditional in-ear or over-ear headphones. Audiophiles who prioritize deep bass might find this a drawback.
  • Sound Leakage: Due to the open-ear design, there is a possibility of sound leakage, which means that people nearby might hear what you are listening to, especially at higher volumes.

Design and Comfort


  • Innovative Open-Ear Design: By transmitting sound through the bones of the skull, these earbuds allow users to stay aware of their surroundings, enhancing safety and situational awareness.
  • Comfortable Fit: The lightweight and flexible build, along with soft-touch materials, ensures a comfortable fit that can be worn for hours without discomfort.
  • Durability: The materials and construction feel robust, making these earbuds suitable for daily use and active lifestyles.


  • Learning Curve: Users accustomed to traditional headphones might need a short adjustment period to get used to the sensation of bone conduction, as the vibrations through the cheekbones can initially feel unusual.

Safety and Awareness


  • Increased Situational Awareness: Cyclists, runners, and walkers can benefit from the ability to hear ambient sounds, such as traffic and emergency vehicles, enhancing safety during outdoor activities.
  • Open-Ear Comfort: The open-ear design not only contributes to safety but also offers comfort, especially for those who find traditional earbuds uncomfortable.


  • Ambient Noise Interference: While the open-ear design improves situational awareness, it also means that ambient noises can interfere with your listening experience, especially in noisy environments.

Battery Life and Connectivity


  • Long Battery Life: With up to 8 hours of continuous playback on a single charge, the SonicTrek Solo Pro 3 ensures you stay connected and entertained throughout the day.
  • Quick Charging: The quick charging feature allows you to get back to listening in no time, minimizing downtime.
  • Stable Connectivity: Bluetooth 5.0 technology provides a stable and robust connection, ensuring minimal dropouts and interference.


  • Charging Frequency: While the battery life is commendable, users who listen for extended periods might find themselves charging the earbuds more frequently compared to some traditional models with longer battery life.

Our conclusion? It’s a must buy.

The SonicTrek Solo Pro 3 Bone Conduction Earbuds represent a significant step forward in audio technology. Their unique design offers unparalleled situational awareness and comfort, making them an excellent choice for outdoor enthusiasts, commuters, and office workers. While there are some minor drawbacks such as sound leakage and a less pronounced bass response, the overall benefits far outweigh these concerns.

If you’re looking for a pair of earbuds that offer a fresh and innovative listening experience while keeping you connected to your surroundings, the SonicTrek Solo Pro 3 is an outstanding choice.