Why You Can Trust CNET Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Reviews ethics statement Motorola Razr Fold Hands-On: Watch Out Samsung, This Phone Has an Edge The company's first book-style foldable is a sleek new device that stacks up to competitors. David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics, NBC Asian America, Increment, Fast Company and others. As a true Californian, he lives for coffee, beaches and burritos. Expertise Smartphones | Gaming | Telecom industry | Mobile semiconductors | Mobile gaming Motorola is practically a veteran when it comes to foldables, which makes the Razr Fold all the more surprising.…