The USB3.0 female and power can work at same time. You can transfer USB 10Gbps data and charge the tablet/phone simultaneously.
With OTG Function,Support 10Gbps data rating and 5V power. Compliant with USB Base Specification 3.0, Output USB3.0 interface and Type-C interface.
The Type-C power port only support DC 5V, not work for PD20V, so it can't work for laptop type-c Power.
Compliant with USB 3.0 Super-Speed (10/5Gbps), USB 2.0 Hi-Speed (480Mbps), USB 1.1 Low-Speed (1.5Mbps).
You can also connect a charging cable to the USB-C port to charge your tablet/phone. Support DC5V power max.Reversible Design for Type C connector ,Reversible plug orientation Cable direction.