Important Information 1) As Bluetooth waves cannot penetrate water, we kindly recommend using MP3 mode while swimming. You can still use Bluetooth mode while swimming, though the following problems may be observed: intermittent disconnection when headphones go underwater;headphones will disconnect if you swim too far from your phone. 2) Please make sure to rinse and dry headphones thoroughly after your swims. They should be completely dry before charging. Waterproof IP68 IP68 is the top IP waterproof rating. FlowMotion M1 headphones can be submerged in water up to 2 meters and up to 2 hours. Keep in mind Bluetooth waves cannot penetrate water and you need to switch to MP3 mode. Bluetooth 5.3 32G MP3 Storage Escape the inconvenience of multiple headphones with the FlowMotion M1. This advanced headset caters to all your needs - Bluetooth 5.3 wireless connection for seamless streaming during running and workouts while built-in mp3 storage allows uninterrupted music during swimming sessions. Open ear bone conduction technology Dive into the perfect balance of interaction and tunes with M1 swimming headphones! Stay connected with your trainer while still enjoying your favourite tracks- never compromise on a beat or a word. Experience synchronized swimming on a whole new level! Previous page Stay safe and aware of your surroundings FlowMotion Running Headphones M1 are built to withstand even the toughest workouts. Stream music for up to 8 hours with a single charge. Go anywhere. Next page 1 Safety 2 Rain or Sweat 3 Up to 8 hours Product Comparison M1 Add to Cart Versa Max Add to Cart Versa Mini Add to Cart Versa Kids Add to Cart Customer Reviews 4.0 out of 5 stars 130 4.2 out of 5 stars 71 4.2 out of 5 stars 71 4.6 out of 5 stars 31 Price $59.90$59.90 $69.90$69.90 $69.90$69.90 $54.90$54.90 Age Adult Adult Adult Kids Materials Titanium Alloy & Plastic Titanium Alloy & Silicone Titanium Alloy & Silicone Titanium Alloy & Silicone MultiPoint Connection ✘ ✔ ✔ ✔ Fits Ear-to-ear width (back) Up to 22cm Up to 25cm Up to 21cm Up to 18cm Fully Waterproof & Dust proof ✔ ✔ ✔ ✔ MP3 & Bluetooth modes ✔ ✔ ✔ ✔ MP3 Storage 32G 32G 32G 32G Visual Manual, see how easy it is to use M1 full potential! The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. So easy and intuitive, you probably won't even have to reach to your manual. And if you still have questions or need help, we are always here for you 7 days a week. Check the box or our website for contact information and feel free to reach out