PC in your pocket

The Kangaroo Portable PC is the world’s smallest portable desktop computer, roughly the size of a smartphone. Powered by a quad-core Intel Atom processor, it runs 64-bit Windows 10, and can connect to a monitor and keyboard, TV or tablet.

With a Lightning-to-USB cable, iOS users can dock the PC to an iPhone or iPad, using it as a touchscreen monitor through a free companion app. The mini-PC has 2GB RAM, 32GB internal storage, a fingerprint reader, a built-in rechargeable battery that gives up to 4 hours of casual use, a microUSB port, and an external dock that adds HDMI, USB 3.0 and USB 2.0 ports for desktop use. It also has Wi-Fi and Bluetooth 4.0 wireless connectivity.

Price: $99.