The Tenda Wireless N150 Travel Router for WCDMA Network (3G186R) is embedded with a WCDMA modem and can be powered by a Lithium battery, making it the perfect travel companion for business or personal use. Just insert a 3G-enabled SIM card and The 3G Mobile Router (3G186R) enables users to quickly create a secure wireless 802.11N network (150Mbps) and provides access to the Internet using a cellular network at speeds of up to 7.2Mbps downlink and 5.76Mbps uplink. Share a mobile internet connection with your group of up to 5 users when you are on the go or use it as a fixed broadband Internet solution in places that do not have a cable or DSL service available but are within a compatible mobile wireless network.