Alarms with Snooze Function: This alarm clock has two independent alarm times. You can set two alarms per day for better time management. The snooze function allows you to get an extra 5 minutes of sleep. Simply press the snooze/light button located on the top of the clock. The alarm will continue to sound until you press another button. Built-in USB Rechargeable Backup Battery: Our digital alarm clock comes with a USB charging cable to save your clock settings in case of a power outage. (Note: Connect the alarm clock to a USB port or use only 5V/1A and 5V/2A adapters to charge the alarm clock.) Temperature Display and Adjustable Brightness: This travel alarm clock features a temperature display (°C/°F). The "Up" button allows you to switch the temperature display between °C and °F. The LED screen illuminates while charging and has three brightness levels that automatically adjust according to the time of day. The digital LED display, with its bright and comfortable visual effect, automatically dims between 10:00 PM and 6:00 AM. You can also manually adjust four brightness levels. Voice control: The LED alarm display illuminates when a sound is detected or when the Snooze/Light button is pressed. Clapping, tapping on the table, tapping on the screen, or emitting a sound above 90 decibels can activate the smart alarm. The screen will automatically turn off after 6 seconds. Please note that after connecting the clock to a power source, voice control will be disabled, and the screen will remain permanently illuminated. There are 13 optional alarm tones with adjustable volume. This alarm clock doesn't tick, and you can adjust the volume of the 13 alarm tones by pressing "+" or "-". Changing the volume or alarm settings is very easy. The time display supports both 12-hour and 24-hour formats. Wekker, improving your everyday life. Note: For aesthetic reasons, the protective film can be removed before first use. Activating/Deactivating the Alarm: When the display status is normal, press the "Alarm 1" button to activate/deactivate alarm 1 and press the "Alarm 2" button to activate/deactivate alarm 2. (Note: Each alarm function can be activated and deactivated separately.) Keep the watch away from heat sources. The watch is not suitable for environments with high temperatures or high humidity. If the watch displays illegible or error messages, press the reset button with a pen. The watch will return to normal operating mode. If you will not be using the watch for an extended period, turn it off. Contents: 1 x LED Digital Alarm Clock, 1 x USB Data Cable (adapter not included). Voice Control: The LED screen lights up when a sound is detected or when the snooze/light button is touched. Clapping, tapping on a table, tapping on the screen, or making a sound louder than 90 decibels can activate the alarm. The smart alarm. The screen automatically turns off after 6 seconds. 12/24-hour format. When the display is normal, press the reset button to switch between 12-hour and 24-hour format. The PM symbol will be displayed until 12 is selected. Time display mode. Temperature change. This electronic watch displays not only the time but also the internal temperature. Press the "UP" button to switch the display between Celsius (°C) and Fahrenheit (°F). Note: The temperature display is for reference only. The actual temperature may vary due to environmental factors.