Pantech USB-UML290 4G LTE Mobile Broadband and Mobile Broadband (Rev. A) capable USB dongle Verizon Verizon Pantech 4G LTE USB Modem UML290 Form Factor: USB Dongle Modem ; Technology: 4G LTE Mobile Broadband and Mobile Broadband (Rev. A) capable Frequency: 700,800-1900Mhz Dim: 3.5" (H) x 1.4" (W) x 0.6" (D) Operating system : NA