Name: Smart Clock Weight: 200g Size: 15*8*5cm Color: Black / White / Light Pink Material: Plastic Power Supply: 2 * AAA batteries (not included) or Built-in rechargeable battery Specifications: 1. Large digital display shows time, temperature, date, day, and alarm time with clear and comfortable visibility. Supports weekday or daily alarm with automatic day matching. 2. Large LCD screen displays time (12/24-hour format), calendar (MM/DD), temperature, and alarm status (ON/OFF). 3. The clock does not emit light during daytime or in bright rooms. In dark environments, the sensor activates a soft backlight automatically for nighttime visibility. The sensor light can be turned off manually by pressing the SNOOZE/LIGHT button. 4. 4.3" x 2" large display with big digits. Time is readable up to 33 feet during the day and 16 feet at night. 5. Energy-saving design with quiet operation to ensure a restful sleep and optimal working environment. 6. Please note that due to differences in lighting or monitor settings, the actual product color may vary slightly from the images. Package Included: 1 x Clock (batteries not included) OR 1 x Clock (rechargeable) 1 x USB cable