Bone Conduction Headphones IPX8 Waterproof Bluetooth Wireless Earphone MP3 Player With 32G RAM Bluetooth MP3 Dual Mode Earphone for Swimming Sports With Power Display for Swimming Pool Music

IPX8 Waterproof Black technology for Sports and Swimming, certified and tested by professional institutions, IPX8 level 30 meters depth waterproof. New Upgrade Blueotooth 5.4 The performance is fully upgraded, the connection is more stable, the sound quality is better, and it brings higher resolution and high-quality sound quality, Intelligent noise reduction HD calls, MP3 Mode-Born For Sport Built-in 32GB memory, whether it is swimming/cycling/running/fitness, You don't need to connect to your mobile phone to enjoy music and it's designed for exercise, DT5.0 Directional Sound Transmission Sound effect beamforming, focused into the ear, Reduce sound leakage by 95 and protect listening privacy, 360° Panoramic Surround Acoustic Laboratory specializes in 360° ACS panoramic sound effects to enjoy HIFI lossless sound quality, Two-Way Acoustic Noise Cancellation Technology Attenuate external sound waves of opposite frequencies, reduce the diffuse reflection of sound waves, and improve the cl