Bone Conduction Bluetooth Headphones for Sports & Workout

Introducing MASTJUST Headphones Collection

At MASTJUST, our mission is clear: we must produce the best headphones just for you. Our range of products includes MASTJUST Lite, Lite-Pro, Regular, Q3, and Q3-Pro headphones. Visit our store to find the perfect pair for you.

The reason why we love what we do at MASTJUST is simple: we are committed to making the best headphones just for you. This goal has always been our driving force.

What sets our products apart is our commitment to creating headphones that not only provide an exceptional listening experience but also allow you to remain aware of your surroundings. We understand the importance of enjoying music and sports without compromising on safety or the quality of your workout.

If you have any questions about your order or need to contact the seller, simply click on your profile on the Amazon app, click on your orders, select your order, and click on "contact seller."

Please take note that due to the headphones not supporting fast charging, it is important not to use a fast-charging cable or adapter as it may result in the inability to charge properly.

Our Bluetooth bone conduction headphones with a microphone are designed for those who prioritize comfort, hygiene, and safety while enjoying high-quality audio. The open-ear design allows you to stay aware of your surroundings, making outdoor activities such as running, biking, hiking, and driving much safer.

The headphones come with an IP65 water-resistant rating, protecting them against water splashes and sweat, making them suitable for outdoor activities. However, they are not suitable for swimming.

Moreover, our bone conduction headphones benefit from a USB-C charging port and a built-in lithium-ion battery that can be fully charged in just 1.5-2 hours. The memory titanium alloy material makes the headphones flexible and durable, allowing them to be 360° bendable without deformation.

Our bone conduction technology ensures a comfortable and efficient audio experience by transmitting sound directly to the inner ear through vibrating the temporal bones. These headphones are equipped with Bluetooth 5.0 technology, providing a stable and fast wireless connection with a range of up to 33 feet.

The open-ear design facilitates safety during outdoor activities, and the lightweight body and flexible titanium headband ensure a comfortable fit, even during prolonged use.

We understand that after-sales service is crucial, which is why we are committed to providing the best customer support possible. If you encounter any issues with our headphones, please do not hesitate to contact us for a satisfactory solution.

Upgrade your listening experience with our bone-conducting headset that offers the future of audio technology.

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