Multifunctional LED projector alarm clock with voice control Type: Alarm clock Shape: Geometric 1. Style: European 2. Suitable places: Study, office, bedroom, living room 3. Special features: Night light, perpetual calendar, thermometer 4. Power supply: 3 AAA batteries (not included) or USB 5V 5. Shell material: Plastic 6. Colors: White (without USB cable), black (without USB cable), black + USB cable, white + USB cable 7. Alarm clock Weight: Approx. 9x9x10.5 cm, Approx. 0.188 kg 8. Packaging: Neutral English box 9. Main functions: 5 musical alarms, built-in large speaker with clear volume, moderate size. Time can be switched between 12/24-hour format, temperature display can be switched between Fahrenheit/Celsius. With blue or green backlight. Supports 24-hour voice broadcast of time and temperature all day, and 15-hour intelligent voice broadcast of time and temperature. Supports setting musical alarms with 10-minute intervals and a snooze function. Time tracking, snooze and alarm functions can be switched with one click, which is very convenient. The projection is clear and the sound is loud. 10. Descriptions of main function buttons: 1) mooe is a function button. Press once to adjust the time, hr to adjust the hour, min to adjust the minute, press twice to adjust the alarm, press three times to adjust the hourly timer (hr) and the alarm start option 24/15 (min). 2) In normal mode, press the hr button to switch between 12/24-hour display. 3) Press and hold the hr button and the min button simultaneously to switch between Fahrenheit and Celsius display.