The Baseus Simu ANC True Wireless Earphones offer up to 4 hours of music playback with active noise cancellation (ANC) on, and 6 hours with ANC off. With the charging case, you can extend your listening time to 20-24 hours. These earphones charge fully in about 1.5 hours via a Type-C interface, ensuring you’re ready to go quickly.

Each earphone has a 40mAh battery, while the charging case holds 380mAh, delivering reliable power for extended use. The earphones also provide a broad frequency response range of 20Hz to 20KHz, ensuring rich, high-quality sound across various genres.

Designed for compatibility with all Bluetooth devices, the Baseus Simu ANC earphones combine convenience, advanced noise-canceling technology, and impressive battery life, making them perfect for on-the-go listening.