True Wireless Sports Earbuds with Secure Fit, Waterproof and Ambient Sound.

• Yamaha True Sound that drives you to your best performance
• Unique earbud shape with silicone fins for a secure and comfortable fit
• IPX7 water and sweat resistant
• Ambient Sound: choose when you need to be aware of your surroundings
• Listening Care: loudness optimization for full-range sound at lower listening volumes
• Crystal-clear calls with advanced mic design and Qualcomm® cVc (Clear Voice Capture)
• Long-lasting: up to 34 hours of total battery life (9 h + 25 h)