in 1 Multifunctional USB 3.0 Type C USB Micro USB Reader Tf SD Memory Card OTG Card Reader Adapter PC Accessories for Mobile Phone Description Product Parameters: 1. Product name: 5 in 12 type c OTG card reader. Color: black, white3. Material: ABS4 environmentally friendly materials. Product function: USB2.0 male + micro male + male Type-C, fast-read TF memory cards, external keyboard with USB male interfaces, mice, USB flash drives, USB covers, gamepads and other USB devices.5. Supporting equipment: mobile phones, Macbook (USB Type-C), Google laptops, shared computers (Windows).6. Multi-system compatible: supports Micro/Usb/Type-c/TF7. Product size: about 7.3 * 1.8 * 0.9 cm / 2.87 * 0.71 * 0.35 inch Package included 1 x card reader