1200MBps USB 3.0 WiFi Adapter: $8

TechkeyDirect via Amazon has Techkey 1200Mbps 802.11ac Dual Band USB 3.0 WiFi Adapter for $8.04 when you clip the 30% off coupon and enter COUPON CODE: LH74U5D8. Free shipping with Prime or on orders $25+.

Description:

• Ultra-speed: Up to 300Mbps on 2.42GHz band or 866Mbps on 5.8GHz band
• 5dBi High Gain Antenna
• Dual Band Connectivity: This WiFi antenna offers flexible connectivity in both 2.42GHz and 5.8GHz bands, enabling faster access and extended range for your PC desktop laptop
• USB 3.0 Port: Using the USB 3.0 interface, the ethernet adapter is 10 times faster than USB 2.0
• System Support: Supports Windows 10 / 8.1 / 8 / 7 / XP / Mac OS 10.4-10.15