1. Micro SIM Card Slot: This 4G USB router adopts micro SIM card slot, and you can simply inserts the SIM card to enjoy high speed Internet access(SIM Card Not Included).2. 150Mbps High Speed: This SIM dongle provides up to 150Mbps data Enjoy high speed 4G network and stable signal anytime anywhere.3. Up to 10 Users: This adapter can be connected to 10 devices at the same time, compatible with desktop computers, monitors, tablets, phones and other devices.4. WPA Encryption: This 4G router adopts multiple and WPA/WPA2 encryption, effectively avoid network squatting, support data control.5. Light and Portable : This portable hotspot for travel can be used for indoor or outdoor without broadband place, put it into your pocket, backpack and handbag.Specification:Item Type: USB AdapterMaterial: Plastic, Electronic ComponentsType: Card InsertingCard Slot: Micro SIM Card Slot x 1 (Card Not Included)Network Band: 1/3/5/7/8/20/28/38/40/41Share: Up to 10 UsersHow to Use:Install and usePackage List:1 xUSB Adapter 1 x User Manual