OpenSwim Pro

???????1. OpenSwim Pro can be submerged in up to 2 meters of fresh water. OpenSwim Pro was tested under controlled laboratory conditions and has a rating of IP68 under IEC standard 60529. The water-proof properties of this product are not permanent and may decrease over time due to normal wear and tear. 2.Usable storage varies due to system files, and for data management functions. 3. Wear headphones properly and adjust volume to be aware of your surroundings, especially traffic, during outdoor workouts. Be aware that cycling or driving with OpenSwim Pro may distract you, potentially leading to accidents and violating applicable laws and regulations. Always use this product in compliance with local rules and regulations. IP68 Waterproof Bluetooth® V5.4 + MP3 Storage Open Ear & Secure Fit Up to 9-Hour Battery Life & Quick Charge *Underwater use is limited to MP3 mode due to Bluetooth signal disruption by water.