The Fairphone 4 is an eco-friendly modular smartphone. Almost all of its components can easily be changed with just a screwdriver, making it the easiest-to-repair smartphone on the market. Made with recycled components in compliance with fair trade, this device is guaranteed for 5 years and belongs to the mid-range category. It has a 6.3 inch LCD screen, the Snapdragon 750G processor, 6 or 8 GB of RAM and a removable 3905 mAh battery.