Features 1、SUPPORT 4G AND 3G: This 4G wireless router supports 4G LTE B1/3/7/8/20/38/40/41 and 3G UMTS B1/5/8 5G network is not supported. 2、SIM CARD SLOT: This 4G LTE USB WiFi modem is designed with a SIM card slot, plug and play, no need to install CD driver. All you need to do is insert the SIM card and turn on the power. 3、UP TO 10 DEVICES: This mobile WiFi hotspot can connect up to 10 devices at the same time, widely compatible with cell phones, laptops, computers, TVs and other devices. 4、150MBPS HIGH SPEED: This SIM WiFi router allows you to enjoy a fast internet experience and supports up to 150Mbps download speed. Provides fast and stable internet experience. 5、3000MAH BATTERY: This SIM WiFi dongle has a built in 3000mAh battery that supports 4 to 8 hours of operation. It can be easily charged via USB cable. Specification Item Type: Portable WiFi Hotspot Material: ABS Built in Battery: 3000mAh Lithium Battery (Shipped with Built in Battery) Card Slot: Standard SIM Card Frequency Band: B1/3/7/8/20/38/40/41 WIFI: Support 802.11 B/g/n Sharing: Up to 10 Users Package List 1 x Portable WiFi Hotspot 1 x Instruction Manual 1 x Charging Cable