COMFAST CF-822AC 600Mbps 5G Dual-band Wifi USB Network Adapter Receiver, CF-822AC

1. Dual frequency switch freely, enjoy 600Mbps
2. WIFI receiving/transmitting, flexible switching
3. External high-gain antenna, stronger penetration through walls
4. Driver-free, automatic installation

Specification:
1. Chipset: Realtek RTL8811CU
2. Antenna: 2 x 3dBi Antennas
3. Interface Type: USB2.0
4. Frequency range: 2.4GHz & 5.8GHz
5. Transmission Rate: 650Mbps (2.4G: 200Mbps, 5G: 433Mbps)
6. Standards: IEEE 802.11ac/a/b/g/n
7. Support OS: Windows XP/7/8/8.1/10; MacOS10.9-10.15
8. Note: please install the newest patch, to get the best compatibility
9. Encryption: WEP, WPA-PSK/ WPA2-PSK, WPA/WPA2
10. Size: 136(L)x31(W)x12(H)mm