Share the freedom of 3G! Powered by a laptop or power adapter, the TL-MR3020 allows user to easily share a 3G/3.75G mobile connection with family & friends on the train, while camping, at the hotel, nearly anywhere within 3G/ 3.75G coverage. By connecting a 3G USB (Universal Serial Bus) modem to the router, a 3G Wi-Fi hotspot is instantly established. What make this router outstanding are its travel-size design & Mini USB (Universal Serial Bus) Port, which can be connected to a Laptop or Power Adapter to be used as a power supply. As long as you have your laptop, the TL-MR3020 can be powered & a wireless cloud is created that can be shared by iPads™, i Touches™, Android™ Phones, Kindles™ & the vast majority of other portable Wi-Fi enabled devices. Share a 3G mobile connection, compatible with 120+ UMTS/HSPA/EVDO 3G USB (Universal Serial Bus) modems, tested in the field Travel-size Design, small & light enough to take on the road, enables users to share a 3G mobile connection wherever 3G coverage is available Wireless speed is up to 150 Mbps Three modes available for different situations: 3G Router, WISP Client Router & AP With 3G/WAN failover back-up strategy, TL-MR3020 can provide a sustained internet connection.