Specification: Key Features Data Rate Up to 300MbpsAntenna 2 Fixed 5dBi Omni Directional Antennas Button WPS/Reset Button Frequency 2.412~2.472GHzWireless Wireless Functions Enable/Disable Wireless Radio, WMM, Wireless Statistics Interface 2 10/100Mbps LAN Ports1 10/100Mbps WAN Portnet work Standard IEEE 802.11n, IEEE 802.11g, IEEE 802.11bEncryption Wireless Security WEP, WPA / WPA2, WPA / WPA2-PSKPower Source Power Mode 5VDC / 0.6APhysical Dimension Dimension 6.1 x 4.5 x 1.4 in. (154 x 114 x 36mm)Color WhiteManufacturer warranty Warranty 01 Year Description :Tp-Link TL-WR820N 300Mbps wireless transmission rate ideal for both bandwidth sensitive tasks and basic work. IPTV supports IGMP Proxy/Snooping, Bridge and Tag VLAN to optimize IPTV streaming. Compatible with IPv6 (Internet Protocol version 6). Guest Network provides separate access for guests while securing the host network. Parental Controls manage when and how connected devices can access the internet. Security protocols protect your home network with firewalls and wireless encryption.