At the beginning of the new spring of 2021, Huawei launched its new TWS true wireless earphone product -- Huawei Freebuds 4i through online broadcast. The size of the earphone and charging case are smaller and more portable than Huawei Freebuds 3 and Freebuds Pro.The active noise reduction function can significantly reduce the low and medium frequency noise often encountered in life scenes, and the noise reduction experience is more comfortable. It also supports the ambient sound transmission mode.
Huawei Freebuds 4i adopts a unique windproof structure at the microphone inlet hole to suppress wind noise to a certain extent. Meanwhile, the call noise reduction algorithm is added to make the call voice clear.In music mode, the single battery life of noise reduction is 7.5 hours when the headset is turned on, and 10 hours when the headset is turned off. Such a long battery life is the only one of Huawei's true wireless headset products.
The charging cable is USB-A to USB Type-C interface. The length of the charging cable is about 100cm, which is relatively long among TWS headphone accessories, so it is convenient for charging.