buy Access point TP-Link TL-WN822N . Type: Wireless networkAccess pointWirelessTAMTAM: TP-Link1200 Mbps: 300 MbpsProduct with plug: YesType of plug: Plug EUConnectivity: Wi-FiColour: BlackWhiteConnections: USBMini USBCharacteristics: WirelessIncrease: 3xIncludes: USB CableCable length: 1,5 mCertificate: CE, FCC, RoHSWeight: 180 gWorking range for humidity: 10 % - 90 %Data transfer: 300 Mbit/sApprox. temperature: -40º / 70º Boost Wi-Fi Coverage,Boost SurfingExperience300Mbps High GainWireless USB AdapterStronger Coverage with High-Gain External AntennasThe TL-WN822N has two high-gain external antennas to insure stronger signal transmission and reception, which helps you to access a stable Wi-Fi connection across your home, even when your router is on a different floor.Easy Use with a Friendly DesignThe desktop-style design is beneficial for the signal reception in various application environments. TL-WN822N also provides 1.5m USB extension cable, which is convenient for your installation, even for the desktop equipment.Easy SetupA friendly user interface on a CD for simple installationWPS ButtonEasy wireless security encryption at a push of the WPS button Operating SystemSupports Windows, Mac OS, Linux Connectivity technology: WirelessHost interface: Mini-USBInterface: WLANMaximum data transfer rate: 300 Mbit/sNetworking standards: IEEE 802.11b,IEEE 802.11g,IEEE 802.11nWi-Fi: YWi-Fi band: Single-band (2.4 GHz)Frequency range: 2.4 - 2.4835 GHzWLAN data transfer rates supported: 11,54,300 Mbit/sInternal: NProduct colour: WhiteAntenna type: 2x OmniReceiver sensitivity: 270M: -68dBm@10% PER130M: -68dBm@10% PER108M: -68dBm@10% PER54M: -68dBm@10% PER11M: -85dBm@8% PER6M: -88dBm@10% PER1M: -90dBm@8% PERCertification: CE, FCC, RoHSCompatible operating systems: Windows 2000 / XP / Vista / 7Operating temperature (T-T): 0 - 40 °CStorage temperature (T-T): -40 - 70 °COperating relative humidity (H-H): 10 - 90%Storage relative humidity (H-H): 5 - 90%Width: 90 mmDepth: 68 mmHeight: 16.8 mmPackage width: 200 mmPackage depth: 150 mmPackage height: 39 mmPackage weight: 210 gCables included: USBGain: 3 dBiCompliance industry standards: IEEE 802.11b/g/nDimensions (WxDxH): 90 x 68 x 16.8 mmCable length: 1.5 mOperating temperature (T-T): 32 - 104 °FDimensions (W x D x H) (imperial): 88.9 x 68.6 x 17.8 mm (3.5 x 2.7 x 0.7")