The TP-Link TL-MR3020 Portable 3G/4G Wireless N Router lets you plug in a 3G/4G USB dongle to create your own Wi-Fi hotspot. It is field-tested to be compatible with 120 plus LTE/HSPA+/HSPA/UMTS/EVDO 3G/4G USB modems, ensuring fast and stable internet connections wherever you are.This minuscule bank card-size design fits in your pocket delivers high-speed internet access during family vacations, long road trips, or when traveling for work. Just take it and enjoy your journey.The TL-MR3020 delivers speeds of up to 300Mbps, meeting high demand networking needs such as HD streaming, online gaming, and downloading large files. This super-compact device delivers reliable Wi-Fi connections for up to 32 wireless devices, like tablets, laptops, and phones simultaneously, perfectly meeting needs of internet sharing in a business conference or parties at home.A built-in micro USB port makes it easy to plug into your laptop, smartphone charger, power adapter, or power bank to charge your router.Features- Plug in 3G/4G USB modem to share your Wi-Fi connections, the compatibility is assured via years of field tests- Portable and elegant, providing carry-on wireless connections for business travel and family trips- 300 Mbps Wi-Fi speeds meet your daily internet needs- One button switches from 3G/4G, AP and WISP modes, for access internet everywhere- Power via your laptop\'s USB port, a USB power adapter or a smartphone charger- 3G/4G and WAN fail-over backup strategy ensures TL-MR3020 provides a sustained internet connectionSpecificationsInterface: 1x 10/100Mbps WAN/LAN Port, USB 2.0 Port for 3G/4G modem, a micro USB Port for power supplyButton: Reset Button, Mode SwitchWireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11bDimensions: 74 x 67 x 22 mmPower Consumption: About 3W Antenna Type: InternalWarranty: 3 yearsFull Specifications here:https://www.tp-link.com/uk/home-networking/3g-4g-router/tl-mr3020/#specifications