1. The brightness of the LED display will be 50% darker from 19:00 to 6:00, which will not disturb your sleeping, save energy and protect your eyes. 2. You can set 3 sets of alarm time to wake you up every day. 3. You can get more minutes of lazy bed time, and the alarm clock will remind you again. 4. Large 3.1in LED display with mirror surface, clear and easy to read. 5. It is not only a clock, but also a fashionable art decoration, suitable for places such as bedroom, living room, kitchen, car, office and so on. 6. Made of plastic, which is anti-aging and practical for long time use. 7. With USB ports and comes with a charging cable, you could charge your digital clock anytime and anywhere. 8. Specifications: Item name: Digital Alarm Clock; Materials: Plastic; Size: 7.2*4*1.8cm; Color: White/ green/ blue/red. 9. What You Get: 1 x Alarm Clock