With its in-ear design, digital Type-C port and high-performance drive unit and diaphragm, the HUAWEI Active Noise Canceling Earphones are small in size but big in impact. The Type-C port gets power directly from a mobile phone, which means it can be charged anywhere whenever it is short of power supply. The headset is equipped with three different models of earplugs and four different types of ear supports to cater to different ear shapes, helping to create a more comfortable long-time wearing experience.