Review on 🔊 Gmk 15.6" Portable Touchscreen Computer Speakers with Auto Rotation, 60Hz, Built-In Speakers, Adaptive Sync, Xpanel2, HDMI by Brandon Kelley

I bought it along with the GMK NucBox and it worked great, the touchscreen was responsive and the screen was great. A few weeks later I replaced the NucBox with a newer GMK NucBox2 and can't get it to respond to touch. I did everything the same but I don't have touch ability. Very unfortunate, but there is no technical support. I sent a message to GMK via their website but got 0 replies. I may have to return this and lose the refund as the time since receipt is just over a month.