Experience sound quality with the Anker Group Soundcore C40i true wireless earphones. Equipped with AI-enhanced noise reduction, these earphones provide a clear listening experience by minimizing external distractions. The dynamic drivers and 3D Surround Sound technology work together to deliver rich audio across a wide frequency range of 20 - 20,000 Hz, ensuring that every note is produced with clarity. Designed for versatile use, they are compatible with iPhone, iPad, Android phones, and tablets, making them a suitable choice for your portable electronics and computer needs. Functionality meets convenience with wireless Bluetooth 5.4 technology, allowing for a seamless connection up to 10 m away. The multipoint pairing feature enables connection to multiple devices, while the built-in microphone ensures clear hands-free call management. With controls for answering, ending calls, playing, pausing, rejecting calls, and skipping tracks, managing audio is simple. The lightweight and water-resistant design, compliant with IPX4 standards, ensures these earphones can withstand everyday use without compromising comfort or performance.