CYBORIS waterproof swimming headphones, Bluetooth in-ear IPX8 MP3 headphones 16GB - With bone conduction waterproof speakers, wireless sport headphones for running, diving, swimming

["【Upgrade Bone Conduction Waterproof Speaker】 - Equipped with waterproof bone conduction speaker technology, with 10mm nano-composite film delivering a wide dynamic range. Compared to traditional speakers, bone conduction speakers have higher water resistance and are not easily damaged when immersed in water.","【Highest IPX8 Waterproof】 - IPX8 Waterproof headphones ensure you can enjoy music even while sweating or swimming. Magnetic charging is highly waterproof, sports headphones are suitable for swimming, gym, running, and cycling.","【16GB MP3 Player with Headphones】 - Swimming headphones have a 16GB memory, you can delete/download over 5000+ songs or manage music folders through the computer. Switching to MP3 mode allows you to truly set aside your phone during workouts.","【Bluetooth 5.0】 - Bluetooth 5.0 chip provides a stronger and faster connection. Supports calls, built-in microphone with noise cancelation provides you with HD audio. 250mAh large capacity lithium battery has 24 hours of playback time, fast charging within 1.5 hours, power display, real-time control.","【Please Note Before Ordering】 - Since Bluetooth cannot transmit underwater, the Bluetooth mode cannot be connected to phones underwater. It is recommended to switch to MP3 mode before swimming. Not compatible with Mac OS computer systems. Please use a different computer system to download music."]