Features: 1.Micro SIM Card Slot: This 4G WiFi 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 mobile WiFi router provides up to 150Mbps download and 50Mbps upload. Providing smoothing gaming and internet surfing experience. 3.Up to 8 Users: This mobile WiFi modem supports up 8 users, compatible with desktop computers, monitors, tablets, phones and other devices. 4.2100mAh Battery: This portable 4G router is equipped with 2100mAh rechargeable battery that supports up to 6 hour working and 50 hour standby, and it can be easily charged via USB cable. 5.Portable Size: This SIM WiFi dongle adopts lightweight, slim and compact design, convenient for you to carry; whether you are working at home or traveling. specification:Item Type: 4G WiFi Router Material: ABS Battery Type: 2100mAh Lithium Battery (Battery Included) Type: Card Inserting Card Slot: Micro SIM Card (Card Not Included) Speed: 150M Supported Users: 8 Users PackageList:1 x 4GWiFiRouter 1 x User Manual 1 x Charging Cable 1 x Battery NoteWorking frequency: B1, B3. B5. B8. B38. B40. B41 (for Asia version), B1, B3, B7, B8. The B20. B38. B40. B41 (European version). (Please check with your local operator if it is applicable)