U90 4G LTE USB Modem Dongle with Sim Card Slot WiFi Wireless 150Mbps Mobile
G LTE FDD: B1/5/7/8/20/38/40/41. 1 Piece 4G LTE USB Adapter. Safe Protection: Employ with WPA /WPA2 encryption technology, you up the password or other information to protect your data. WiFi: Support IEEE802.11b/g/n/ frequency band is 2.4G.