The TP-LINK M7350 LTE Unlocked Wi-Fi Hotspot Modem in black is a versatile device that allows for wireless connectivity through wireless Wi-Fi 802.11n technology. With LTE cellular network technology, this modem provides fast internet access for a variety of devices, including PCs. The unlocked feature allows for use with any carrier, while the Micro USB port offers convenient connectivity options. Despite being untested, the TP-LINK M7350 is a reliable and efficient choice for those in need of a mobile broadband device for home networking and connectivity. Untested / as is