3 IN 1 SD/MICRO SD CARD READER:- 3 different interfaces (Lighting,Type C, USB 3.0) focus on 1 sd card reader, Type-C port supports USB-C devices, the lighting interface for i-Phone, i-Pad and i-Pod, USB 3.0 port for laptops. This sd card adapter can meet your different interface needs, convenient to use. WIDE COMPATIBILITY:- 3 in 1 external memory card reader is widely used in various devices, Type C for devices with Type-C port and OTG function such as Samsung, Huawei, Xiaomi, Macbook Air/Pro/iMac/iMac Pro. The lightenning interface for i-Phone smartphone and PC, i-Pad, i-Pod. USB 3.0 port can be used for PC with USB interface such as DELL, HP, Sony, Windows PC, Notebook, Laptop, TV, Camera, Go Pro etc. 2 IN 1 NOTCH MAP: SD / MICRO SD: - This sd card reader has 2 card slots: SD card and Micro SD. The SD card slot supports SD, SDHC, SDXC, MMC and micro SD card slots for micro SD, micro SDHC and micro SDXC cards. With SD card reader, you can easily download photos from your digital camera to your i-Phone / Android phone or i-Pad. NOTE: One card can be read at a time, SD/Micro SD card not included PLUG AND PLAY, COMPACT: - This SD card reader is easy to use, plug and play, you can manage your files without installing another application. It can transfer data two-way: you can open, copy, paste, delete, edit, create, rename, move your photos, videos, music, documents, files anytime and anywhere. Small and light, easy to carry, you can put it in your pocket when you don't use it.