Features: Large 6.2in mirror LED display design, you can see the time clearly at a distance and also use it as a mirror for makeup. Built-in light dependent resistor to adjust brightness according to the environmentor adjust manually as you need, it can also be used as a light at night. Big snooze function button allows you to turn it off without open your eyes and sleep another 5 minutes. It will alarm every 5 minuts after you press the snooze button until you press any other button to turn it off. Dual USB charging ports design, you can charge it with your phone, tablet or other electronic simultaneously. Backup battery included to store time and the alarm\'s settings. You can set 12-hour clock or 24-hour clock. Made of high-quality materials, it is of good quality, durable, modern and stylish.