Bone Conduction Technology: Our patented bone conduction headphones convert sound into mechanical vibrations of different frequencies and transmit the sound to the auditory nerve through the cheekbones instead of the air, ensuring that your ears remain completely open to the sounds around you. Aware of your surroundings: The on-ear design prevents some dangerous situations from happening because when you use it to listen to music, you can also hear the sounds around you. To avoid danger when you are running on the road, conduction headphones can also keep in touch with your family and hear your children's needs while you are doing your chores. Designed for long-term wear and health: The titanium neckband is lightweight and flexible, ensuring maximum comfort during extended wear. At the same time, the open-ear design helps you achieve a truly painless and harmless experience, as the hanging ear set headphones are not required to be tucked into the ear canal. Combined with a long battery life, these ergonomically designed headphones allow you to enjoy 13 hours of continuous, constant power at a timeCombined with a long battery life, these ergonomically designed headphones allow you to enjoy 13 hours of continuous, constant power at a time Superb durability: These headphones resist sweat, moisture, droplets and dust throughout indoor or outdoor activities. Bone conduction technology: Bone conduction headphones deliver sound through your cheekbones, not through the outer ear canal, perfect for people who like to listen all day.