N WIFI RECEIVER IN JOHANNESBURG

Please confirm stock before ordering as we retail as well..   Features: Mini portable USB 2.0 design.  Wireless N speed up to 150Mbps, ideal for internet surfing and on-line gaming.  Complies with IEEE n (Draft 2.0), IEEE g, IEEE b standards. Provides two work modes: Infrastructure and Ad-Hoc. MIMO technology makes wireless transmission rates up to 150Mbps. CCA technology enhances your signal stablility by automatically avoiding channel conflicts.  Quick secure setup, complies with WPS for worry free wireless security. Wireless security encryption easily at a push Of QSS button. Supports -bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions. Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system. Supports wireless roaming technology for high-efficient wireless connections.  Seamlessly compatible with b/g/n devices. Specifications:   Chipset Ralink Wireless Standards IEEE n, IEEE g, IEEE b Wireless Speed 11n:Mbps Mbps Mbps Mbps 11g:M(dynamic) 11b:M(dynamic) Frequency Range GHz Peak Throughtput 150Mbps Modulation Type OFDM/CCK/16-QAM/64-QAM Receiver Sensitivity (without Standards antenna) 150M: -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%PER Work Mode Infrastructure Ad-Hoc Transmission Mode DSSS Channel 13 Wireless Security -bit WEP, WPA, WPA2 Support Operating System WIN2K, XP, VISTA, WIN7, MAC, LINUX. Interface USB 2.0 Antenna Gain 2dBi RF Output Power 20dBm(max) Operating Temperature 0~40 C Storage Temperature - C Operating Humidity % RH, noncondensing Dimensions mm Net Weight 4g Package Size mm (Diameter * Height)