3G Wireless Router 150M Product is based on Wi-Fi wireless LAN Technology and 3G wireless Public WAN Technology, it adapts 32 bit high performance embedded processor, high performance network exchange chipset, high speed 150M 802.11n Wi-Fi chipset, and embedded Linux Operation system. It can create a 3G, xDSL internet connection, covered by Wi-Fi network. And also, it can use 3G module and Wi-Fi to create a high speed data transfer. Hardware Specification--CPU, Model: RLX4181, Frequency up to 400Mhz, FLASH 4MB, SDRAM16MB (RJ45)Ethernet Connection--1 WAN Port, 4 LAN Port, Wireless Protocol, Support IEEE 802.11b/g/n, up to 150M wireless data transfer, Antenna, 1/1 2.4G Antenna