Features: LEDs display, large number, clear font, interface information at a glance. It\'s not only a clock, but also a nice decoration for your bedroom. Display time, date, and 12/24 hour conversion. Snooze function and light adjustable function, a big and separate snooze button on the top of the digital alarm clock.When the bedside clock alarms, you can harvest a 5minutes\'sleep time with one pat on it. Voice-activated function,automatic to turn voice-activated function on when it is powered by battery. 2 ways powered,1*18650(NOT included)/USB, you can choose the most convenient way to use.