Micro USB and USB TYPE C 2 in 1 combo design.Well compatible with both Micro USB and Type C devices. More convenient to use and no need to carry different cables. 2 in 1 cable - Micro cable + USB C cable simultaneous charging; It enables intelligent shut to meet the charging requirements of different interface devices. Only the Micro Plug can be used for Data Transfer.Compatibility with Samsung Galaxy S9; S9+; Note 9; S8; S8+; Bluetooth headphone; Power bank; Camera; Google Pixel; Nexus 6P; or other USB C & Micro devices.