Bluetooth 5.3 Technology – More Stable ConnectionEquipped with advanced Bluetooth 5.3 technology, it ensures a faster, more stable wireless connection, allowing you to enjoy high-quality calls and music while riding, with minimal interference.Long-Lasting Battery – Long-Lasting Battery LifeA built-in 1000mAh polymer lithium battery provides powerful battery life. It lasts over 48 hours in standby mode, ensuring uninterrupted use.Intercom – Efficient CommunicationWith an intercom range of up to 520 meters (outdoors on interference-free roads) and approximately 200 meters in urban areas, you can stay connected with your teammates at all times, ensuring clear communication in any environment.Multiple Function Modes – Simultaneous Music, Intercom, and LED LightingSupports simultaneous music playback, intercom, and LED lighting. Combined music playback and lighting provide up to 25 hours of continuous operation, while music sharing and intercom functions offer up to 50 hours of battery life, perfect for extended rides.Split Design – Flexible InstallationThe unique split-mount design allows the back clip to detach from the main unit for easy installation and removal. The LED lighting function enhances nighttime riding safety while maintaining a comfortable wearing experience for the headphones.