Mark Knapp is a long-time tech writer and has been testing all sort of tech products for years. He’s been reviewing computers, laptops, monitors, keyboards, mice, headphones, speakers, phones, tablets, e-readers, e-bikes, projectors, and more for the likes of TechRadar, IGN, PCMag, PCWorld, Reviewed, CNET, Gizmodo, Business Insider, Tom’s Guide, Tom’s Hardware, Lifehacker, CNN Underscored and maybe even more he can’t remember.