[Open Ear Design & Enhanced Awareness] - With an over ear hook and neckband design, truefree open ear headphones offer a secure and comfortable fit, ensuring no discomfort in your ear canals and preventing falls. The integration of open-ear and air conduction technology allows you to remain connected to your surroundings, providing awareness and keeping you alert while enjoying your music.

[Pleasant Sound & Immersive Enjoyment] - Harnessing 16.2mm bio-compound diaphragm drivers and an open soundstage, open ear earbuds deliver rich sound details, enhancing your experience during sports activities. With the inclusion of the latest Bluetooth 5.3 technology and a 43ms low latency game mode, enjoy an immersive audio and visual experience.

[Smooth Calls & Directional Sound Transmission] - Enhance call clarity with dual microphones, accurately capturing your voice while effectively canceling ambient noise for an optimal calling experience. Thanks to directional sound transmission technology that eliminates sound leakage issues and maintains a focused audio experience, you can fully immerse yourself in your music or calls without disturbing those around you.

[Extended Battery Life & Comfortable Fit] - Indulge in an impressive 15 hours of continuous listening with just one charge. Running headphones accompany you through a week of workouts or nearly three marathons. With a creative color contrast and ergonomic design, crafted from ideal TPU material and featuring built-in memory steel, the neckband headset offers a comfortable and stylish wearing experience.

[Multipoint Connection & App Control] - Benefit from the dual connection function, enabling seamless connection of bluetooth headphones to two devices simultaneously with effortless switching between them. Download the Truefree App to activate or deactivate a multipoint connection and access additional customized settings, such as preset EQs, music and call control, and more for a personalized experience.

TRUEFREE WON'T LET YOU DOWN: Customer is the first priority. TRUEFREE is commited to providing you with excellent experience. Please don't hesitate to reach to us if you have any problem or suggestion about the product. We are ready to offer you a satisfactory solution.