Earphone Xiaomi Redmi Buds 6 Active white. Key Specifications & Features. • Audio: 14.2mm dynamic drivers tuned by Xiaomi Acoustic Lab. • Connectivity: Bluetooth 5.4 with 90ms ultra-low latency and Google Fast Pair. • Call Noise Reduction: Dual-mic setup with wind noise cancellation up to 4m/s. • Battery Life: Up to 6 hours on a single charge and 30 hours total with the charging case (10-minute charge gives 1 hour of playback). • EQ & Customization: Five built-in EQ settings (Standard, Enhanced treble/bass/voice, Boost volume) accessible via the Xiaomi Earbuds app. • Durability: IPX4 water resistance (earbuds only)