Item Type: 4G USB Portable WiFi_x000D_ Material: ABS_x000D_ Color: Black_x000D_ Type: Insert Card_x000D_ Card Slot: Micro SIM Card_x000D_ 4G LTE: B1 B3 B5 B40_x000D_ WIFI: Support 802.11 b/g/n_x000D_ Sharing: Up to 10 Users1USB: Pocket mobile hotspot supports multiple 4G networks and Internet sharing for up to 10 wifi users. Powered by devices with USB ports, such as phone chargers, car charger, mobile power. 2Plug And Play: LTE wireless portable WiFi is plug and play, enjoy 4G network, connect power device, insert SIM card, use SIM card data to access the Internet anytime, anywhere. 310 Devices: USB mobile WiFi hotspot supports multi terminal simultaneous Internet access, supporting 10 devices, like cell phones, laptops, computers, smart TVs and other devices to access the Internet. 4Stable: USB mobile WiFi allows fast and stable high speed Internet access, with stable signal and fast Internet access, feel the wonderful Internet life. 5Multiple Protection: USB mobile WiFi hotspot adopts WPA/WPA2 WiFi encryption for more security, effectively avoiding network robbery and supporting data control. 1 x Portable WiFi 1 x Instruction Manual