Realme ANC Buds Air 7

Audio Driver & Quality: 12.4mm dynamic deep bass driver. Supports Hi-Res LHDC 5.0 and AAC audio codecs. Noise Cancellation & Mics: Up to 52dB Smart Active Noise Cancellation (ANC) with transparency mode. Features 6 microphones for call noise cancellation. Battery & Playback: 7.5 hours (with ANC) to 13 hours per charge. Up to 52 hours total with the charging case. Fast charging: 10 minutes for up to 10 hours. Connectivity & App: Bluetooth 5.4 with dual-device connection and Google Fast Pair. realme Link app for extensive controls and settings. Durability & Gaming: Rated IP55 dust and water resistant. Features a 45ms low-latency mode for gaming.