The lowest price of 4k 120m hdmi kvm extender in Bangladesh is Tk 4,800 only. Buy from Dhaka at low price in Bdstall. There is currently 2 sellers.
The 4K extender is designed to provide long-distance transmission of high-definition signals. With it, single cat5e or cat6 cable can be used instead of HDMI extender cable to transmit high definition signal up to 120 meters.