Strong and Smart Noise Cancelling soundcore A30i noise canclling earbuds block out noise up to 46dB. Using adaptive algorithms, A30i detects external sound and smartly auto-adjusts to a suitable level of noise cancelling perfect for you. Clear Sound with 3D Surround Sound Effect soundcore A30i features composite diaphragms so you can enjoy clear and well-balanced sound. Access the soundcore app to activate the 3D surround sound effect for a more immersive audio experience. AI-Enhanced Clear Calls Experience clear calls anywhere you go with 4 mics built into the wireless earbuds, alongside an AI algorithm trained to pick up your voice with precision. Connectivity Bluetooth 5.4, USB Type-C Key Features Smart Noise Cancelling IP54 Water Resistance 3D surround sound effect Microphone Yes Battery Info 24H Playtime 7H Single Charge Compatible With Devices Multi Devices
