The refurbed Google Pixel 4 XL is the successor to the Pixel 3 XL and comes with a wide range of improvements and new functions. Its display is bigger and, thanks to a 90Hz refresh rate and incredible resolution, an absolute standout feature. The Pixel 4 XLs new radar sensor lets you control your phone without touching it, but by using hand gestures. 90Hz! The Pixel 4s display offers FullHD+ resolution, a P-OLED panel with HDR-capability and something very rarely fitted to smartphones: a 90Hz refresh rate. This makes the device perfect for highly dynamic depictions, such as those in games. The Pixel 4 XL will also automatically reduce the refresh rate if not needed so as to conserve battery power. Photos in SLR quality: this phone comes equipped with two cameras, a first for Google. The main camera is flanked by a telephoto lens with 2x zoom. Technical improvements to the camera have made it one of the finest tools for low-light-photography, so taking spectacular pictures of