Apple Airpods 4 (anc)

Chip: Apple H2 headphone chip. Noise Control: Active Noise Cancellation, Transparency mode, Adaptive Audio, and Conversation Awareness. Battery Life (ANC Enabled): Up to 4 hours of listening time on a single charge. Total Battery Life (with Case): Up to 20 hours of listening time. Charging: USB-C, Qi-certified wireless chargers, and Apple Watch charger. Form Factor: Open-ear design (no silicone tips). Durability: IP54 dust, sweat, and water-resistant. Connectivity: Bluetooth 5.3