I've a Sprint NETGEAR Aircard 341U 4G LTE (or 3G) Modem. This works with Sprint and its MVNOs.
The device comes with a Sprint SIM. So you can activate it with a plan. Once you activate it with a data plan, you can connect it to your PC or MAC and get internet access. The card goes in the USB slot and works with computer running Windows® 8 (32/64 bit), Windows 7 (32/64 bit), Windows Vista, Windows XP, or Mac OS® X (version 10.5 or higher) - see user manual for more information : https://www.downloads.netgear.com/files/aircard/2400298%20Sprint%20AC341S%20UG%20r3.pdf
tags: sprint, mvno, att, tmobile, cell, modem,