About this item - CNET Editor's Choice Award: Flagship noise-canceling earbuds deliver surprisingly good performance and robust features at an affordable price. - Adaptive Hybrid Active Noise Canceling up to 50dB: Premium ANC with QuietSmart 3.0 automatically detects your ear canal shape for maximum noise cancellation. - Snapdragon Sound with aptX Lossless: Featuring QCC3091 SoC for robust bass, articulate midrange, and sparkling treble. Supports LDAC, LE Audio, and LC3 codecs. - AI Algorithm & 6 Mics ENC: 6 built-in microphones, advanced AI, and Qualcomm cVc 8.0 eliminate background noise for crystal-clear calls. - 52 Hours Playtime & Quick Charge: 11 hours per charge, 52 hours with case. 10-minute fast charge gives 2 hours of playback. - Multipoint Connection & Bluetooth 5.4: Connect two devices simultaneously with ultra-low power consumption. Google Fast Pair supported. - Find Your Preferred Sound: Customize EQ via EarFun Audio App. Note: Reset earbuds after firmware upgrade.