Connect and share with up to 20 WiFi devices on-the-go Supports LTE CAT 16, LTE Advanced 4-band Carrier Aggregation, 4x4 MIMO, 256QAM Dual-Band 2.4GHz/5GHz dual concurrent WiFi Media Streaming from microSD, USB or external hard drive to all connected devices Travel Router with WiFi/Ethernet offloading capabilities Improved JumpBoost feature to charge smartphones and small portable USB devices Contact your mobile service provider for more SIM card compatibility information - Works in the U.S. only with any U.S. carrier