[Superior Sound]ÔºöIt supports Hi-Res Audio Wireless and LDAC/AAC/SBC codecs. Combined with digital signal processing, these hybrid driver units (BA and 10mm dynamic drivers) deliver superior and balanced sound with high resolution and low distortion [-48dB Hybrid Active Noise Cancellation]ÔºöBlock out with advanced noise canceling technology that reduces noise by up to -48dB, and the multiple noise cancellation modes are available to suit various scenarios, ensuring an immersive and uninterrupted listening experience [Clear Hands-Free Calls with 6 Microphones]ÔºöUtilizing beamforming microphones, the Al algorithm precisely picks up voices from background noise, ensuring clear hands-free calls [Powerful Battery Life & Effortless Wireless Charging]ÔºöAround 17 hours of playtime from a single charge and 56 hours by using the charging case, while a 15-minute fast charge provides 5 hours of use. And the wireless charging makes recharging simple and hassle-free [Stable Connection & Multipoint Connection]ÔºöThe Bluetooth V5.4 for seamless audio streaming and a stable connection. Support multipoint connection, enjoy music on your tablet, and instantly switch to an incoming call on your smartphone without any disruption [Wearing Detection]ÔºöSupported by wearing detection, the earbuds pause music when removed and resume playback when put back on [Google Fast Pair]ÔºöWith Google Fast Pair, you can quickly and effortlessly pair with your Android device [EDIFIER ConneX App]ÔºöCompatible with the EDIFIER ConneX app for additional functions: personalize control settings, customize your EQ, and more