Features 1、Fast Internet Speed: 4G wireless internet card supports 4G high speed access to ensure stability, fast Internet access, easy wireless coverage. 2、2100mAh Battery: The 4G LTE Wifi router has a built in 2100mAh removable large capacity lithium battery, which has a long standby time, and there is an internet when there is electricity. 3、Multi User Connection: 4G LTE mobile WiFi hotspot can support 10 user connections, insert a SIM card, transmit WiFi signal, and easily access the Internet for the whole family. 4、Small Portable: The wireless internet card is compact in design and small in size, making it easy to carry and use when going out, and say goodbye to the trouble of no internet available. 5、Wide Application: 4G internet card can be used by individuals, offices, families, business trips, etc., the internet is stable and secure. Specification Item Type: 4G LTE Mobile WiFi Hotspot Material: ABS SIM Card Slot: Suitable for Micro SIM and SIM (Card Not Included) (Please Insert the Correct Size Card, a Small Size Card Can Be Restored to a Large Card with the Card Sleeve) Number of Support: Support 10 User Connections European Version Frequency Band: LTE: B1, B3, B5, B7, B8, B20, B28, B38, B40, B41 Chip: 7520V3 Indicator Light: Signal,Battery,Wifi,SMS Keys: 1 x Power,1 x WPS WIFI: 802.11 b/g/n Battery: Built in Lithium ion Battery, 2100mah Antenna: Built in Size:Approx. 59 x 94 x 14mm / 2.3 x 3.7 x 0.6in(Manual Measurement Has Errors) Operating System:For Win Xp,for Win Vista,for Win 7,for Win 8/8.1,for Win 10,for OS X 10.7+ Language: Chinese and English Package List 1 x 4G LTE Mobile WiFi Hotspot 1 x User Manual 1 x Charging Cable