Bone conduction headphones swimming underwater IPX8 waterproof headsets bluetooth wireless built in 32GB MP3 player multi-point connection magnetic charging 240mAh large battery for 12 Hrs playtime

IPX8 Waterproof Performance -- Reaching the swimming level of waterproof standard means this headset can adapt to underwater environments; whether swimming or diving, it can be used normally and will not be damaged by contact with water.
(Note: Please switch to MP3 mode when swimming underwater. ) Built-in 32GB MP3 Player -- Can store up to 9000 songs, allowing you to build your own music library! No need to connect to a cell phone or other device; the headphones themselves can store music, making them perfect for use during sports and reducing the burden of carrying additional equipment. Health and Comfortable Wearing Experience -- Open ear design wraps around the back of the ear or behind the head; they do not need to be inserted inside the ear, so long-term use has less impact on the health of the ear canal, making them suitable for prolonged wear. They are lightweight and stable, and are not easy to fall off even during strenuous exercise. Long Battery Life -- These bone conduction headphones are equipped with a 240mAh high-performance battery that can support up to 12 hours of continuous playback, meeting the needs of long training sessions or competitions. Easy to Operate -- Designed with intuitive and simple multi-function/power/volume control buttons, allowing users to easily control phone calls, manage songs, and adjust the volume without interrupting their activities.

Users can also easily switch between Bluetooth mode and MP3 mode by double-clicking the power button. Magnetic Fast Charging -- Using a magnetic charging method, charging is easier and more convenient. Comes with 1 extra charging cable, which avoids the trouble of losing the charging cable and also allows charging at home or in the office at any time. Open Ear Safe and Stable Fit -- Open ear design allows users to enjoy music while still maintaining alertness to external surroundings, increasing safety during outdoor activities. They are lightweight and stable fitting, and are not easy to fall off even during strenuous exercise