180° PROJECTION ALARM CLOCK- Providing an ultra-clear view of time on the ceiling/wall, this digital projection clock can be adjust 180° rotating projector (-90° to 90°), you can see the time on the ceiling when you open your eyes, no need to turn your head to see the time on the alarm clock. The projection clock has 3 levels of projection brightness and a maximum projection distance of 5m / 16.4ft.RGB COLOR CHANGING DIGITAL -The clock has 11 display modes - 4 RGB, 7 regular colours (white, red, yellow, green, cyan, blue, purple, + gradient, magic colour, left/right gradient, top/bottom gradient). And there are 5 levels of screen brightness, allowing flexible combinations of colour and brightness to suit any atmosphere or need,very suite for kids teens or seniors bedroom.DUAL ALARMS WITH SNOOZE FUNCTION -The projection clock with dual separate alarms can be set for couples with different routines or as a backup to wake up heavy sleepers. The snooze button is centrally located and has a protruding button that you can easily press when you are snoozing, turn off the alarm before it reminds you again to get an extra 9 minutes of sleep, which can be cycled countless times.USB CHARGER PORT& BATTERY BACKUP SETTINGS- The alarm clock with 5V usb charger, you can charge your phone, and other electronic devices meanwhile the alarm clock is charging. The back-up memory battery (included) keeps the clock working properly and remembers the original time/alarm/sleep settings without the need to reset in the event of a power off.5 LEVELS OF DIMMER AND 12/24 H& DST TIME FORMAT-The digital clock has 5 levels of screen brightness to choose from: brightness 100% - 80% - 50% - 30% - 10% - off , which you can adjust it manually, it would also adjusts automatically with the light sensitivity, for protecting your eyes at night and saving energy. The alarm clock also has a 12/24 hour conversion, depending on your preference.100% SATISFACTION SERVICE - You will get: 1 Digital Alarm Clock 、1 USB Charging Cable、 1 Product Manual 、 30 Days Unconditional Money Back/Exchange. (If you have any problems with our products, please contact us by email and we will provide you solution way within 24 hours.)