1、It offers downlink speed up to 150Mbps and uplink speed up to 50Mbps, stable transmission signal, you can enjoy 4G network anytime and anywhere. 2、It allows up to 10 devices to connect at the same time. Equipped with SIM card slot, easy access to the Internet. 3、Small and portable design, easy to carry and use. 4、Equipped with 3 indicator lights, you can easily know whether connect to WiFi or not, signal strength and remaining battery power. 5、Built-in 2100mAh large capacity battery, long working time. Features: It offers downlink speed up to 150Mbps and uplink speed up to 50Mbps, stable transmission signal, you can enjoy 4G network anytime and anywhere. It allows up to 10 devices to connect at the same time. Equipped with SIM card slot, easy access to the Internet. Small and portable design, easy to carry and use. Equipped with 3 indicator lights, you can easily know whether connect to WiFi or not, signal strength and remaining battery power. Built-in 2100mAh large capacity battery, long working time. It can be used at home, office, outdoors, business trip, etc. Mainly applicable to Europe, Asia and Africa areas. Specification: Type: Mobile WiFi Frequency band: TDD-LTE: B40 LTE FDD: B1/B3/B5/B7/B8/B20 WCDMA: B1 WiFi: Support IEEE 802.11b/g/n 4G rate: DL150Mbps, UL50Mbps WiFi transmission rate: 150Mbps User amount: 8-10 SIM card slot: Support Micro SIM card(not included) Battery capacity: 3.8V, 2100mAh(Li-ion battery) Charging port: Micro USB Item size: 9.9 * 5.8 * 1.3cm /3.9 * 2.28 * 0.51in Item weight: Approx. 86g /3.03oz Packing list: 1 * Mobile WiFi 1 * Battery 1 * USB cable 1 * User manual Note: Please remove the battery and peel off the insulation film before use. 1 * Mobile WiFi 1 * Battery 1 * USB cable 1 * User manual Note: Please remove the battery and peel off the insulation film before use.