1[150Mbps Speed]This product is a 4G LTE CAT4 home office wireless multifunction router (CPE) with a speed of up to 150Mbps. 2[Frequency Band]Portable WiFi device supports 4G to WiFi, supports 4G FDD B1/B3/B5/B40. 3G Frequency Band: B1. 3[Support Micro SIM]Simply insert a SIM card and enjoy WiFi with friends using this portable 4G LTE router. 4[For Broadband]Plug the SIM card power into the portable WiFi, plug in the SIM card cable for broadband. 5[Easy To Use]Connect and use, allowing your mobile device to connect to the Internet in various places. Item Type: 4G LTE Mobile WiFi Hotspot Model: E90 Material: ABS Network Type: 3G/4G Transmission Speed: 150Mbps SIM Card Slot: Micro SIM (without SIM card) Frequency Band: 4G Frequency Band: B1/B3/B5/B40 3G Frequency Band: B1 Battery Type: 2100mAh Li-ion Battery (included) 1 x 4G LTE Mobile WiFi Hotspot 1 x Charging Cable 1 x Manual