[ Adaptive Hybrid Active Noise Cancelling up to 50dB ] Premium noise cancelling powered by adaptive ANC technology and QuietSmart 3.0. EarFun Air Pro 4 noise cancelling earbud automatically detect your unique ear canal shape to achieve maximum noise-cancelling performance.
[ Qualcomm Snapdragon Sound with aptX Lossless ] Featuring Qualcomm QCC3091 SoC with aptX Lossless Audio , Certified Snapdragon Sound, and Hi-Res Audio. EarFun Air Pro 4 wireless bluetooth earbuds deliver robust bass, articulate midrange, and sparkling treble.
[ Support for LDAC, LE Audio, and LC3 codecs ensures compatibility with high-fidelity sources ] AI Algorithm and 6 Mics ENC. Enhanced by 6 built-in microphones, advanced AI algorithms, and Qualcomm cVc 8.0 tech, the noise cancelling ear buds effectively eliminate background noise to improve vocal clarity during calls. Enjoy crystal -clear calls regardless of your surroundings.
[ 52 Hours of Playtime and Quick Charge ] Experience up to 11 hours of battery life on a single charge, and extend playback up to 52 hours with the USB-C charging case. A 10-minute fast charge can boost up to 2 hours of playtime.
[ Multipoint Connection & Bluetooth 5.4 ] Combined with Bluetooth 5.4 and Multipoint Connection, the Bluetooth wireless earbuds can connect with two Bluetooth devices simultaneously, offering ultra-low power consumption, and the most secure connection. Use the integrated Google Fast Pair feature with Android devices.
[ Support customize the EQ to find your preferred sound ] The earbuds can use the Sound Profile found in EarFun's companion Audio App to customize the EQ to find the perfect sound for you, we are committed to becoming your best music partner.**Tips: Please reset the earbuds after upgrading firmaware.