Features:100% Brand new and high qualityThe clock illuminate automatically for easy night-time viewing screenLarge LCD Display, easy to read numbers and power savingTiming function, perpetual calendar and 24 hours / 12 hours transition functionIntelligent white backlight, built-in sensor to turn on/off the backlight automaticallyWith the function of sleepiness: when the bell rings, click the top button, the bell will stop, and it will continue to ring in 5 minutes; the alarm clock will change.Can be placed in the car, office, homeProduct properties:Feature: Calendars, LUMINOVADisplay Type: DigitalType of Kinetic Energy: DigitalStyle: ModernScreen Type: LEDModel Number: noneWeight: 177gSize: Approx. 138 x 80 x 45mmShape: SquareFunction: With backlightForm: Single FaceType: Alarm ClocksShell Material: good ABS plastic materialPower : 3 x AAA batteries (not included)Color: White, Green, Blue, Black, Rose redPackage Included:1 x Electronic Alarm ClockNote:Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.Please leaving a message before you give the bad feedback, if the products have some problems.Thanks for your understandings.