The USB3.0 female and TF card can't work at same time.
Reversible Design Type C Male Connector to A Female Data Adapter. Card Compatibility: MICRO SD/SDXC/TF card
Gold silver plated connectors ensure a solid connection with all your devices. Convenient, designed for ease of use,Durable single-piece molded construction.Virtually indestructable.
Compliant with USB Base Specification 3.0, Output USB3.0 interface and Type-C interface. Compliant with USB 3.0 Super-Speed (10/5Gbps), USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed (1.5Mbps).
With OTG Function,Support 10Gbps data rating and 5V power. Work for Tablet laptop Phone Disk Flash USB Mouse etc.