20 Coolest Phones, Accessories And Mobile Computers Of 2021: The Mobile 100
We round up the latest smartphones from Apple, Samsung and more, along with leading enterprise mobile computers and accessories for phones and tablets.
Samsung Galaxy S21 Ultra
Samsung’s Galaxy S21 Ultra expands to a quad-camera system (from three cameras on the predecessor model from last year) and works with Samsung’s S Pen stylus—the first time that a Galaxy S series device has featured S Pen support. Other key features include improved resolution (of 515 pixels per inch) on the 6.8-inch display with up to 1,500 nits of brightness; automatic adjustment for the refresh rate (between 10Hz and 120Hz) to optimize both viewing quality and battery life; up to 100X zoom on the camera along with the new zoom lock feature; and support for both types of 5G connectivity.