Wifi Dongle Flexible Antenna Stable Signal High Speed 2.4G 5.8G Dual Band AP Mode Plug and Play USB Wifi Adapter Item Type: Wifi Dongle Material: ABS Model: W58L Color: Black Chipset: RTL8811AU Standard: iEEE802.11a/b/g/n/ac Port Type: USB 2.0 Frequency Range: 2.4G: 2.4000GHz-2.4835GHz / 5.8G：5.150GHz-5.825GHz Modulation: 802.11b: QPSK,BPSK,16QAM,64QAM with OFDM 802.11g/n: BPSK,QPSK,16QAM,64QAM with OFDM 802.11a:QPSK,BPSK,16QAM,64QAM with OFDM 802.11ac:QPSK,BPSK,16QAM,64QAM,256QAM with OFDM Data Transfer Rate: 802.11a: 6,9,12,18,24,36,48,54 Mbps 802.11b: 11 ", 2, 1 Mbps 802.11g: 6,9,12,18,24,36,48,54 Mbps 802.11n: Up to 150 Mbps 802.11ac: Up to 433.3 Mbps Antenna Gain: 3.5dBi External Smart Antenna Safety: WEP,TKIP,AES,WPA,WPA2 Support Operating System: suitable for Win 10, for Win 8, for Win 8.1, for Win 7, for Win Vista, for Win XP, for Linux, for Android.