Feature:1. Two Display Modes: Simple operation and one screen, mode 1: time display; mode 2: time, date and temperature switching.2. Energy Saving Backlight: Intelligent photosensitive, brightness changes with the surrounding environment. Daylight: Brightness is soft and clear. Darkness: Low brightness and not dazzling.3. Smart Temperature Sensor: Real time grasp of temperature changes, built in smart temperature sensor, always display the current temperature for you.4. Digital Display: Simple, stylish and compact streamlined design, digital display, intuitive setting buttons, stress free when setting the time or alarm. Suitable for children and the elderly.5. Large Display Modern Design: The large digital LED screen makes reading time very easy. The stylish design makes it your room decoration.Specification:Item Type: Digital ClockMaterial: ABSBattery Type: 3 x AA Batteries (Battery Not Included)Function:1. LED time display2. 12 hours 24 hours conversion3. Alarm Snooze function4. Temperature display (Celsius ℃, Fahrenheit ℉)5. Temperature range: -10℃-50℃6. Night mode setting (18:00-06:00)7. Mirror function8. Time and temperature switch display9. Two level brightness adjustment10. Five function buttons (MODE, ALARM, SNZ LIGHT, UP, DOWN)11. Time memory function (3 x AAA batteries are used for time memory)12. When using a USB cable, the LED indicator will always be onProduct Size: Approx.3.1 x 10.5 x 4.7cm / 1.2 x 4.1 x 1.9inHow to Use:Install the battery or plug in the USB cable to usePackage List:1 x Alarm Clock1 x Usb Cable1 x User Manual