Features: 1.Dual Band: This USB3.0 WiFi adapter supports up to 867Mbps on 5GHz band or 400Mbps on 2.4GHz band. Faster speed for internet surfing, gaming and online streaming. 2.USB3.0 Plug and Play: This WiFi dongle is plug and play, drivers not needed, which can be easily connected without complicated steps. 3.AP Mode: This WiFi adapter has AP mode which can turn a wired internet connection into a WiFi hotspot, transmitting wireless signals to your mobile, laptop. 4.High Gain Antenna: This PC WiFi adapter is designed with dual 5dBi high gain antennas that improve the strength of signals receiving and transmission. 5.Dual Band Switch: This wireless USB adapter allows you to choose 1 working band from 2.4GHz and 5.8GHz, avoiding wireless interference. specification:Item Type: USB WiFi Adapter Material: ABS Working Frequency Band: 2.412 to 2.484GHz, 5.180 to 5.825GHz Wireless Standards: Support IEEE802.11a Standard. Support IEEE802.11b Standard. Support IEEE802.11g Standard. Support IEEE802.11n Standard. Support EEE802.1lac Standard. Transmission Rate: 11b: 1/2/5.5/11Mbps /11g: 6/9/12/18/24/36/48/54Mbps/11n: 300Mbps /1lac: 867Mbps Interface: USB3.0 Encryption Mode: WPA PSK/WPA2 PSK WPAWPA2. WEP Operating Temperature: 0 to 40 Storage Temperature: 40 To 70 Operating Humidity: 10% to 90% RH Non Condensing Storage Humidity: 5% To 90% RH Non Condensing PackageList:1 x USB WiFi Adapter 1 x User Manual