An KCC / MSIP R ID is the authorization ID assigned by the Korean Communications Commission to identify wireless products in the Korean market. The R assigns application ID numbers and Authorization number to approved products. The Certain small-output wireless devices (wireless devices for wireless data communication systems), manufactured by Shenzhen FuShiKe Electronic Co., Ltd. and sold by MJ Tech Co., Ltd. has an Authorization Number of R-CRI-MGI-C-ALL5500 and was approved on 2018-07-12 under application number 201817210000166206.