http://www.snapdeal.com/product/tplink-150mbps-wireless-n-usb/640525 KEY FEATURES OF TP-LINK 150 MBPS TL-WN721N WIRELESS N Wireless Speed Up to 150 Mbps Supports Ad-Hoc and Infrastructure Modes USB 2.0 Connector Supports Roaming Technology Quick Security Setup Button SPECIFICATIONS OF TP-LINK 150 MBPS TL-WN721N WIRELESS N GENERAL Antennae Internal USB Connector USB 2.0 Encryption 64-bit/128-bit WEP, WPA-PSK, WPA2-PSK, Wireless MAC Filtering Model 150 Mbps Wireless N Part TL-WN721N Supported Protocols IEEE 802.11b/g/n Transmit Power 20 dBm Frequency 2.4 – 2.4835 GHz Maximum Wireless Transmission Rate 150 Mbps Work Mode Ad-Hoc, Infrastructure Variant White In The Box Wireless Adapter, Resource CD and Quick Installation Guide Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM Receiver Sensitivity 130M: -68dBm@10% PER, 108M: -68dBm@10% PER, 54M: -68dBm@10% PER, 11M: -85dBm@8% PER, 6M: -88dBm@10% PER, 1M: -90dBm@8% PER Brand TP-LINK OPERATING CONDITIONS Operating Humidity 10 % – 90 % non-condensing Operating Temperature 0DegC – 40DegC Storage Humidity 5 % – 90 % non-condensing Storage Temperature -40DegC – 70DegC SYSTEM REQUIREMENTS Operating System Windows XP and Above DIMENSIONS Height 10 mm Width 86.5 mm Depth 24 mm
