Luckily, thanks to the magic of 21st century technology, plenty of the beset digital alarm clocks now come with a USB port attached, opening up device-charging space. The best digital alarm clocks with charging ports don’t differ drastically from what you’d look for in any alarm clock, such as volume controls and big, easy-to-read displays. Settings: Our favorite digital alarm clocks have multiple settings for display brightness, alarm volume and type, snooze settings, and other features like nightlights.
Specifically, the best alarm clocks, as praised by the most enthusiastic reviewers on Amazon. “The clock is simple and intuitive to set, as is the alarm feature,” one reviewer says, summing up the main appeal of this digital alarm clock with over 8,000 positive reviews. “Great for travel, this alarm clock will not set off TSA scanners like larger travel alarm clocks,” says one reviewer, who notes that it “belongs in every traveler’s grab-bag of tricks.