300Mbps Universal Wireless N Range Extender TL-WA850RE Range Extender mode boosts wireless signal to previously unreachable or hard-to-wire areas flawlessly Miniature size and wall-mounted design make it easy to deploy and move flexibly Easily expand wireless coverage at a push of Range Extender button Ethernet port allows the Extender to function as a wireless adapter to connect wired devices TP-LINK's TL-WA850RE is designed to conveniently extend the coverage and improve the signal strength of an existing wireless network to eliminate “dead zones”. With 300Mbps wireless N speeds, Range Extender button, miniature size and wall mounting design, extending a wireless network has never been easier. What's more, its Ethernet port allows the TL-WA850RE to act as a wireless adapter to turn a wired device into a wireless one. HARDWARE FEATURES Interface1 * 10/100M Ethernet Port (RJ45)Plug TypeEUButtonRE (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 FEATURES Frequency2.4~2.4835GHzSignal Rate11n: Up to 300Mbps (dynamic)11g: Up to 54Mbps (dynamic)11b: Up to 11Mbps (dynamic)EIRP< 20 dBm (EIRP)Reception Sensitivity270M: -68dBm@10% PER130M: -68dBm@10% PER108M: -68dBm@10% PER54M: -68dBm@10% PER11M: -85dBm@8% PER6M: -88dBm@10% PER1M: -90dBm@8% PERWireless ModesRange ExtenderWireless FunctionsWMM (Wi-Fi Multimedia)Wireless MAC Address FilteringWireless StatisticDomain Login FunctionWireless Security64/128/152-bit WEPWPA-PSK / WPA2-PSK OTHERS CertificationCE, RoHSPackage Contents300Mbps Universal Wireless N Range Extender TL-WA850RERJ-45 Ethernet CableResource CDQuick Installation GuideSystem RequirementsMicrosoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7, 8, Mac® OS, NetWare®, UNIX® or Linux.EnvironmentOperating Temperature: 0°C~40°C (32°F~104°F)Storage Temperature: -40°C~70°C (-40°F~158°F)Operating Humidity: 10%~90% non-condensingStorage Humidity: 5%~90% non-condensing