It's relatively dim, especially for the price, and it lacks both a built-in battery and compatibility with a USB power source, so it's not truly portable. Read our Xiaomi Mi Smart Projector 2 review.

All of Apple’s new devices now use USB-C or Thunderbolt for charging and data transfers. We have tried and tested the best USB-C and Thunderbolt cables here. If you want to jump straight to our ...