This external walkie-talkie adapter offers a hassle-free plug-and-play setup, eliminating the need for drivers. Simply ensure the WWAN card's software driver is installed for seamless integration. Specifically designed for USB bus interface mini cards like GSM, CDMA, WLAN, and more, this mini PCI-E to USB adapter provides versatile connectivity options for various devices and applications. Tailored for desktop and embedded systems, this adapter effortlessly converts 3G/4G wireless mini cards to a USB 2.0 interface, seamlessly integrating cellular functionality into your setup with ease. With support for both 6-pin and 8-pin SIM card connectors, this data transfer adapter offers flexibility to work with a wide range of wireless network cards, ensuring compatibility across different devices. Operating without the need for additional power supply and featuring hot-swapping support, this module expansion card prioritizes power-saving capabilities while providing users with a convenient and user-friendly experience. Description: Introducing the adapter card, a versatile external walkie-talkie adapter that offers seamless integration into your desktop or embedded systems. This plug-and-play device requires no drivers for installation, making it a hassle-free addition to your setup. Simply ensure the software driver for the WWAN card is installed, and you're good to go. Designed to support USB bus interfaces, this mini PCI-E to USB adapter is compatible with a wide range of mini cards including 2G GSM, GPRS, 3G, CDMA, WLAN, WWLAN, HSPA MODEM, GPS, 4G WiMAX, and LTE. This ensures you have various connection options at your disposal for enhanced flexibility. With support for both 6-pin and 8-pin SIM card connectors, this data transfer adapter is ready to accommodate different wireless network cards. Additionally, it operates without the need for an extra power supply and supports hot swapping for added convenience. Upgrade your system effortlessly with the adapter card and enjoy the benefits of enhanced connectivity and functionality. Item Name: Adapter Card Material: PCB Suitable System: for Windows/for WinCE/for Linux/for iMac Features: Easy to Install, Universal, Practical Size Details: L: 13cm/5.12", W: 7cm/2.76", H: 2cm/0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Adapter Card