This Cable Card combines the 3 functions of multifunctional USB Charging adapter case, SD/TF card reader, and memory card holder, allowing you to avoid having to fumble for the correct connector in chaos. Unique locking Knob design, more reassuring! Plug and play, compatible with UHS-II SD and TF flash cards, with transfer speeds up to 300MB/s (USB-C 3.1 Gen 2 cable). The dual card slot design supports simultaneous reading and writing of SD card and microSD card, with a maximum compatibility of 1TB storage card, allowing you to exchange photos or videos between your camera and phone while on the go, and share your travels in real-time! Include 4 different adapters: MicroUSB, Type-A, Light, OTG adapter, and also comes with a Type-C data cable. You can combine adapters according to your device to cope with emergency charging and data transfer This sd card reader for iphone has three ports: Lighting port, USB 3.0 Type-C port and USB 2.0 Type-A port. Compatible with ipho