General description This rechargeable digital alarm clock features a smart light sensor that adjusts the screen brightness based on the surrounding light conditions. It is designed for easy portability and can be used as a stylish decoration for your desk, bedside, or office. Technical specifications Battery: 1200mAh lithium battery Size: 13.6 x 7.8 x 4.6 cm Temperature display: Switchable between °F and °C Brightness adjustment: Automatic based on external light Usage Simple alarm clock settings Gradual ringtone that increases in sound and frequency Snooze function activated by touching the button on top Time format: 12/24 hours Displays date and temperature Other information Package Contents: 1 x digital alarm clock, 1 x USB cable Note: Color may vary slightly due to lighting and display differences Measurement error allowed: +/- 1-3 cm