TPLink TL-WA850RE 802.11B/G/N 2.4GHZ 300Mbps Universal WiFi Range ExtenderSpecs:Interface1 * 10/100M Ethernet Port (RJ45)Plug TypeEU, UK, USButtonRE (Range Extender) Button, Reset ButtonWireless StandardsIEEE 802.11n, IEEE 802.11g, IEEE 802.11bAntenna2 * internalDimensions ( W x D x H )4.3x 2.6 x 3.0in. (110.0 x 65.8 x 75.2mm)Power ConsumptionAbout 3W WIRELESS FEATURESFrequency2.4~2.4835GHzSignal Rate11n: Up to 300Mbps (dynamic) 11g: Up to 54Mbps (dynamic) 11b: Up to 11Mbps (dynamic)EIRP< 20 dBm (EIRP)Reception Sensitivity270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PERWireless ModesRange ExtenderWireless FunctionsWMM (Wi-Fi Multimedia) Wireless MAC Address Filtering Wireless Statistic Domain Login FunctionWireless Security64/128/152-bit WEP WPA-PSK / WPA2-PSK