●Support 8th generation CVC + Dual Microphone effective noise reduction 

●Touch control automatically pauses on both sides, Put the earbud back in and the music automatically resumes playing. 

●One key pairing, comfortable and fast to connect with your device without taking the earbuds out from battery case 

●Three kinds of EQ can be switched as you want Transparency / Environmentally sound amplification function, you can also listen to external environment sound when wearing it without taking off 

●Environment noise-cancellation 

●Each earbud supports up to a 5hour playtime and the case provides 20+ hours of extra working time 

●Voice assistant activating 

●Dual connection, L/R free switching