Runner Diver2 Bone Conduction Sports Headphone

【Why Take Your Music out of the Water?】Enjoy music while swimming with the 32GB Nank Runner Diver2. Simply drag and drop music files. Ideal for swimming, running, jogging, and cycling. (Only TF mode works underwater) 【New Version】Upgraded Bluetooth to 5.3, added an integrated silicone case, enhanced MP3 mode with more file format support and playback options, and included accessories for better sound quality and protection. 【10 Hour Play & Magnetic Charging】The 180mAh battery provides 10 hours of playtime at 60% volume and charges fully in 1.5 hours using magnetic fast charging. 【Bluetooth 5.3 & MP3 Player】Bluetooth 5.3 allows easy pairing with iOS and Android devices. Switch to MP3 mode with triple-click, and store enough songs with 32GB memory. (Pre-loaded with 3 test songs) 【Bone Conduction Open-ear Design】Uses advanced bone conduction technology to deliver sound through the cheekbone, ensuring authentic sound while keeping you aware of your surroundings, perfect for outdoor