The build quality is decent. Its plastic frame gives a lot of flex and torsion, which isn’t great, but it doesn’t feel as though it’s going to snap in half. The ABS keycaps feel pretty stable, although the spacebar rattles, plus the left and right trackpad buttons feel loose.
Note: While there are many reports of people having issues with the trackpad not scrolling well and registering double clicks, we don’t currently test the trackpad as part of our test bench. That said, we didn’t experience any issues with the trackpad while testing the Logitech K400 Plus. If you own it and have experienced issues, let us know in the discussions.