Welcome to our store! Simple Conversion: This Mini PCIe to Type C adapter is designed to convert 3G or 4G wireless mini cards to USB ports for desktop or embedded systems. 3G 4G Module: This Mini PCI E to USB 2.0 adapter only supports the USB bus interface of Mini Cards, such as 2G GSM, GPRS, 3G, CDMA, WLAN, WWLAN, HSPA MODEM, GPS, 4G WiMAX, LTE, and Mini Cards. Mini cards with PCI E bus, such as Wifi modules, are not supported. Easy Installation: This SIM card to desktop adapter is easy to install, but please ensure you have the software driver for the WWAN card installed. Plug and Play: This Mini PCIe to USB C adapter supports SIM 6Pin or 8Pin card connectors. Supports plug and play and hot swap. Widely Compatible: This Mini PCIe to USB adapter is suitable for Win XP, Win 7, Win 8, Win 8.1, Win 10, Win CE, Linux, and OS X Laptop. Item Type: Mini PCIe to Type C Adapter Material: Printed Circuit Board, Metal Interface: Type C USB2.0 Power Supply Port: Type C Support: SIM 6Pin or 8Pin Card Connector Application: 3G or 4G Module Product Size: Approx. 89 x 45 x 19mm or 3.5 x 1.8 x 0.7in (Manual Measurement, Slight Error May Exist) Includes: 1 x Mini PCIe to Type C Adapter 2 x Antenna 1 x USB Cable 6 x Screw 1 x Screwdriver 1 x User Manual If you receive your item and find any product issues, such as damage or incorrect item quantity, please contact us immediately. We will do our best to provide you with satisfactory customer service.