Huawei FreeBuds 7i and FreeBuds SE 4 ANC were launched in India as the truly wireless earphones from Huawei. They offer Bluetooth 5.4 connectivity and are IP54-rated for dust and splash resistance. The new Huawei FreeBuds 7i earphones have 11mm dynamic drivers, and the FreeBuds SE 4 ANC feature a 10mm dynamic driver unit. They offer an active noise cancellation (ANC) feature.