TL-MR3040 is a truly mobile wireless networking platform that when paired with a 3G/4G USB modem is able to broadcast a wireless signal at up to 150Mbps, creating a mobile office or entertainment network for up to five devices to access the Internet simultaneously. The device is the ideal travel companion, both pocket-sized and powered by an internal 2000mAh battery; users can work or play for hours. The device is also very easy to use, allowing users to rapidly set up an Internet connected wireless network in no time. Battery Powered - Made to Move: The TL-MR3040 is powered by a 2000mAh internal battery capable of powering a shared 3G/4G network at 150Mbps for up to 5 hours at full 802.11n speed and range. Versatile Connectivity: Featuring both a WAN and 3G/4G USB port, the TL-MR3040 is able to use both wired and 3G/4G wireless connections to create a powerful wireless network, for use at a hotel, home and on the road. 150Mbps - More Power to You: With connected 3G/4G USB adapter or WAN cable, users can enjoy online games, stream media, or participate in a conference call, from the convenience of home, their cars or even on the train.