Calus Air Pods Pro 2.

Connectivity: They use Bluetooth 5.0 or 5.3 technology for a stable and fast wireless connection. Battery Life: The earbuds provide a few hours of playtime on a single charge (e.g., 4-5 hours or up to 8 hours), with the charging case providing additional charges for all-day use. Audio Features: They offer features such as Active Noise Cancellation (ANC) or Environmental Noise Cancellation (ENC) for clear calls and immersive audio. Controls: The earbuds have touch-sensitive controls for managing music, calls, and volume. Compatibility: The earbuds are generally compatible with a wide range of devices, including Android, iOS, tablets, and laptops.