The Koorui 24E4 is currently the cheapest 165Hz gaming monitor you can find on retailers like .
Gaming Monitors - Shop Gaming Equipment Online - JB Hi-Fi
KOORUI 24 Inch Computer Monitor -FHD 1080P Gaming Monitor 165Hz VA 1ms, AdaptiveSync Technology, LED Monitors with Ultra-Thin, HDMI X2 /DP, VESA Compatible, Eye Care 24E4 : Electronics
KOORUI 27 inch Computer Monitor,IPS FHD (1920 x 1080) 75Hz 99% sRGB PC Desktop Gaming Monitors for Computer ,HDMI/VGA Port, Visioncare,27N1
KOORUI QHD Curved 27 Inch Monitor, Fast VA Computer Gaming Monitor(2560 * 1440P, R1800, 144Hz, 1ms, DCI-P3 85%, DP+HDMI, Game Mode, Eye Protection, Rocker Button), Narrow Bezel : : Electronics
Koorui 24E3 - Probably the Best Cheap 1080p 165Hz monitor!
KOORUI 24 Inch Gaming Monitor, 165Hz IPS 1080p 1ms Adaptive Sync, Frameless, HDMI, DisplayPort, Tilt Adjustable, Eye Care, VESA Wall Mount, Black : Electronics
KOORUI 24 inch High-Performance 165Hz/144Hz 1ms(MPRT) 100% sRGB Gaming Monitor,Adpitive sync,3-Side Borderless,FHD 1080P VA Computer Monitor ,HDMI/DisplayPort,24E4
Monitors - 4K, Gaming, LED, Curved, Ultrawide & More
Koorui 24E3 - Probably the Best Cheap 1080p 165Hz monitor!
Koorui 24E4: Crisp Clarity for Productivity! Honest Monitor Review & Analysis
KOORUI 34E6UC Koorui 34inch Curved Gaming Monitor