Features:1. Automatically enter the night mode, the brightness of the LED display is reduced by 50, allowing you to sleeping at ease.2. The specially designed mirror surface is not easy to be stained with ash which can be cleaned with a single rub to restore the original clean appearance.3. With 3.1inch large screen and high-contrast display, This Digital Alarm Clock lets you check the time clearly at a glance even it is far from you.4. LED is more eye protection than traditional alarm clock.5. Easy to use control buttons.Notice:*Actual color may be slightly different from the image due to different monitor and light effect*Please allow 1-3cm deviation due to manual measurementDescription:Weight: 29gSize: 72*40*18mmBattery: 1 x Button Batteryinclude Package List:1 x Charging cable 1 x Chinese and English manual1 x Electric Alarm Clock