BL-WR4320 uses 11n technology, wireless transmission rate up to 300Mbps. With IEEE 802.11n, IEEE 802.11g, IEEE 802.11b 300Mbps wireless speed, which is ideal for interruption sensitive applications like HD video streaming etc. Four antennas increase the wireless robustness and stability. Easy wireless security encryption at a push of WPS button. Product Features: * Compatibles with IEEE 802.11b / g / n standards * Wireless transmission rate up to 300Mbps * WDS function support gateway enables two or more wireless router bridge, to extend wireless range * Employs WPS(PBC and PIN) encryption, no need to remember long password * Interface: 3 10/100Mbps LAN ports, 1 10/100Mbps WAN port * Antenna: 4 x 5dBi fixed omni directional antennas * Voltage range: 100 - 240V