Product Description Hybrid Active Noise Cancelling with 2 internal and 2 external microphones to reduce ambient noise, e.g., plane and traffic sounds Oversized 40mm dynamic drivers with BassUp technology for detailed sound and strong bass; Hi‑Res audio support via AUX cable Up to 40 hours of battery life with ANC on (and up to 60 hours in normal mode) plus fast charging — 5 minutes gives ~4 extra hours Bluetooth 5.0 with dual‑device connectivity so you can switch between two paired devices instantly Customizable sound via the Soundcore app (22 EQ presets manual adjustment) and mode switching (ANC / Normal / Transparency) Transparency mode lets you hear surroundings without removing the headphones for announcements, crossing streets, etc.
