*Ambient sound transmissionListen to ambient sound without removing your headphonesCrystal clear sound both inside and outside the headphonesIf you need to hear the ambient sound clearly both outdoors and indoors, press and hold 2S to switch between Awareness and Noise Cancellation modes. You will be able to hear key information without interrupting the sound of the headphones. *Dual microphone noise cancellation during callsDual ENC microphone allows your voices to be heard clearly.Put on the headset when answering calls for hands free.Choose the ENC dual microphone for better noise reduction performance, higher human voice reproduction and a more natural voice. *Low latency for gamesIdentify the position by listening to the soundEnable low latency mode for games after playing it three times. (Needs to be configured in the HONOR AI Space APP)Low latency means: Fast response to every signal in the game, and faster than others to master the game. *IP54 waterproof and dust resistance.Constant high performance.The headphones pass IP54 dustproof and waterproof test.You can enjoy the music at the doors even in snowy or rainy days.Suitable for more scenes. *Pop-up window for connection When the headset is near a phone, a pop-up window with connection instructions quickly appears.You will know the status of the headset immediately after pairing.