Usb wifi antenna 3dB 4db 2db 5dBi PC laptop without wireless network card 802.11
Hacking your WiFi Card - News - SparkFun Electronics
1200Mbps USB WiFi Adapter for Desktop or PC, TSV Dual Band 2.4G/ 5G AC Wireless Network Card Dongle with 5dBi High Gain Antenna for Desktop Laptop PC Support Windows 11/10/8/7/XP/Vista, Mac OS -