The adapter is designed for desktop/Embedded system that converts 3G/4G wireless Mini-Card to USB port. You can only insert your USB Bus type minicard such as GSM, HSPA(3.5G), GPS, LTE cards to this adapter then plug to USB port, doesn’t support PCI-E bus type minicard such as Wifi module. As standard SIM card is provided, you can connect to network carrier with SIM card. Doesn’t support PCI-E bus type minicard such as Wifi module, only supports USB bus interface of Mini-Cards such as 2G GSM, GPRS, 3G, CDMA, WLAN, WWLAN, HSPA MODEM, GPS, 4G WiMAX, LTE, and Mini-Card to desktop PC. Easy installation & no driver required, but make sure you have installed the software drivers for your WWAN card. Support SIM 6pin/8pin card connector. No additional power required. Supports Plug & Play and Hot-Swapping. Supports any OS, like WindowsXP/Win7/Win8/Win8.1/Win10, WinCE, Linux & etc. This adapter does not include mini PCI-E module and SIM Card. Colour: black Material: plastic + metal Size: 107x45x18mm Package Contents: 1 * Mini PCIE to USB Adapter 1 * USB Cable 2 * Antenna 1 * Screw Driver 1 Bag * Screw Kit Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.