This charging cable is for most Kaito radios ( USB source.)
We have many Radios that can be can be charged by USB power supply, many of them are Micro USB, that fits most of the cellphone on the market.
Our Micro USB cable are tested and confirmed with high quality that fit the radio like: KA35, KA500, KA600, KA101, KA500L,KA600L,KA700 and more
This cable is included with most Kaito radios, please check product description of specific radios to see if charge cable is included.