For portable devices I have an iPad Mini (2019), Mid 2014 MacBook Pro, Acer Aspire Netbook, Pixel 4a smartphone and Motorola G6 smartphone. The two products featured here (the main desk stand and the small smartphone clips) attach beautifully and offer excellent support for all my devices. I like the hands-free concept. I can leave my MacBook Pro or iPad etc on my desk next to my Windows Tower main computer. Creates a very neat and convenient configuration when I need access to multiple devices. This helps keep your MacBook Pro cool by creating air space underneath! Very well put together and even more useful than I expected.