Dual-band Wi-Fi allows you to connect up to 10 devices to this router, ideal for setting up in a family home or in an office. It supports 4G LTE mobile data, allowing for download speeds of up to 150Mbps, and upload speeds of up to 50Mbps. The 2550mAh battery lasts for up to 10 hours of use, and can be easily recharged via USB. This product also features a screen to display important information, such as battery life, data usage and connected users. The tpMiFi app allows you to control your mobile router by establishing data limits, overseeing which devices can access your Wi-Fi, and sharing media files to or from a removable MicroSD slot.