Compared with micro-USB, type-c interface is smaller, which conforms to the trend of smart hardware such as mobile phones and earphones, which can help these smart hardware reduce the size and become more popular with users.
In addition, the charging speed of type-c is faster, and the fast charging speed is undoubtedly a huge advantage in the acceleration of the update iteration of consumer electronics products today.
In theory, the maximum transfer rate of type-c is 10Gb per second. But Apple says the new MacBook's type-c port has a maximum transfer rate of 5Gbps. The maximum output voltage is 20 volts, which speeds up charging times. The micro-USB interface, so far the limit transmission rate is 5Gbps, the output voltage is 5 volts.
Therefore, no matter what aspects are considered, the type-c interface is the first choice for wireless headphones. Of course, wireless earphones that can be charged wirelessly now also appear, such as the kulark.E2 Pro owned by Belling Acoustics, which not only has ENC call noise reduction, dual-machine sharing, intelligent touch and other functions, but also supports wireless fast charging, charging 10 minutes, can be used for 2 hours, which greatly saves waiting time, and is very suitable for young people to travel.