HUAWEI FreeBuds 6i Smart Active Noise Cancellation 3.0, Low Pressure, Up to 35 Hours Battery Life, Bluetooth 5.3, Dust and Water Resistance IP54, Black

【 Intelligent Dynamic ANC 3.0】Real-time modeling Noise cancellation parameters, where the algorithm has been specially trained and adapted for 34 scenarios. HUAWEI FreeBuds 6i monitor ambient noise every 2.6μs and adjust parameters in about one second. 【Pressure Filled Basses】11mm dynamic drivers with four magnets are 50% more powerful and Hi-Res certified. They produce deep, rich 14Hz bass, a power that is sure to amaze you. FAST CHARGING, ENJOY LONGER LISTING - Enjoy listening for 35 hours with a fully charged case, or impressive 4 hours after just 10 minutes of charging, so you can start and work right away without missing a beat. 【Distraction-Free Calling】EarBuds are equipped with three microphones that act together with a Deep Neural Network (DNN) algorithm to distinguish voices from sounds and suppress noise during calls. Dustproof and waterproof according to IP54: thanks to the dust and water resistance according to IP54, you can discover the free nature with peace of mind or train intensively. 【Connection with two devices】Connect to two devices at the same time and even switch between iOS and Android devices during audio playback, without having to pair and disconnect again and again.