Frequency: 2.4GHz Interface: USB Power Consumption: (Working/Resting) 5V DC, up to 0.5A Product Weight: 34g Product Dimensions: 45x18x10mm Sensitivity: 11M: -85dBm @ 8% PER; 54M: -68dBm @ 10% PER; 270M: -68dBm @ 10% PER Operating Temperature: 0°C - 40°C Other Features: Antenna Type: One Detachable SMA Antenna and One Internal PIFA Antenna Manufacturer: Supports Security: 64 -128 bit WEP, WPA - WPA2, PA-PSK - WPA2-PSK (TKIP - AES) Transmission: Supports IEEE 802.11b (up to 11Mbps), 802.11g (up to 54Mbps) 802.11n (up to 300Mbps) Communication: USB A Plug/Socket: 15 pin male -15 pin female Manufacturer Symbol: RTL8192EU Warranty: 24 months