AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 BlackSale

【True Bone Conduction】 Bone conduction headphones transmits sound to the inner ear through cheekbones by vibration. Open Ear design help the ears to get rid of any ear uncomfortable for long time music enjoy. Avoid noise interference during sound transmission and maintain the fidelity of the sound.

【Professional Swimming Headphone】IP8 certified waterproof, dustproof and sweatproof earphones, freely enjoy music during swimming and doing other sports. Patented full seal sound chamber design allows the headphone stay under water for long time. This headphone is design for sport, wishes you enjoy life with this headphone.

【Bluetooth Mode and MP3 Mode Changeable】This headphone has two Modes, you are able to connect it to your cell phone and you can also save your favorite songs in the headphone and play them directly without connect to other device (MP3 function). Built-in 32GB large-capacity memory inside allows you to save more than 1500 songs inside. You can also use it as a USB flash disk if you like. Provides in-call stereo premium sound.

【Lightweight and Painless Wear】Ergonomic Open ear design, . only 0.07 pounds weight makes your ears unburdened. The high-strength memory titanium alloy frame is flexible and durable, it can be bent and stretched without deformation. All details were under strict controlled during production.

AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black allows you to show your support for the team with pride. This product is made of a lightweight, breathable material that is perfect for any sporting event. The AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black is fitted for maximum comfort that is perfect for any occasion. And this AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black is perfect for any fan of the AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black, so don’t wait to get yours today!

【8-Hour Battery Life and Bluetooth 5.0 】Powered with the advanced Bluetooth 5.0 chip which is able to get fast and stable connection you phone or other device. It is compatible with your IOS and Android smartphones or tablets and Mac and PC computers and laptops.

Professional Swimming True Bone Conduction Headphone, Bluetooth Mode and MP3 Mode Changeable,Lightweight and Painless Wear, IP8 certified waterproof, dustproof and sweatproof earphones, freely enjoy music during swimming and doing other sports. Excellent Waterproof Bone Conduction Headphone, Design For Swim

AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black allows you to show your support for the team with pride. This product is made of a lightweight, breathable material that is perfect for any sporting event. The AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black is fitted for maximum comfort that is perfect for any occasion. And this AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black is perfect for any fan of the AYI Professional Swim Headphones True Bone Conduction Open Ear Headset Underwater MP3 Player Built-in 32G Memory IP68 Waterproof Bluetooth Earphone for Driving Bicycling Running Skiing-X6 Black, so don’t wait to get yours today!