Features: Made of high quality material, which is sturdy and ensures the maximum durability. Easy to read, the large screen features enlarged numbers making it easy to read even in a long distance. It is powered by three pieces AAA batteries (batteries are not included), easy to use. Alarm clock function, easy to set a time that wakes you up every morning and helps you get rid of the bad habit of sleeping late. Great for desktop use, the clock can be placed on any tabletop or desktop surface. Photosensitive technology function. Time, year, month, day, temperature, alarm clock (alarm can be switched separately). week display and workday selection. Time, date, week, temperature and two sets of alarm clock display. Specification: Condition: 100% Brand New Material: Plastic Color: Black, White (optional) Battery: 3 * AAA batteries (not included) Size: Approx. 15.8*5.5*7.5 cm / 6.2*2.2*3 in Weight: Approx. 240g / 8.5 oz Package list: 1 * Alarm Clock (Battery Not Included) 1 * User Manual Note: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Made of high quality material, which is sturdy and ensures the maximum durability 2、Easy to read, the large screen features enlarged numbers making it easy to read even in a long distance 3、It is powered by three pieces AAA batteries (batteries are not included), easy to use 4、Alarm clock function, easy to set a time that wakes you up every morning and helps you get rid of the bad habit of sleeping late 5、Great for desktop use, the clock can be placed on any tabletop or desktop surface