Multifunctional LED Projection Alarm Clock Voice-Controlled Talking ClockType: Alarm ClocksShape: Geometric1. Style: European2. Applicable places: Study room, office, bedroom, living room3. Special features: Light, perpetual calendar, thermometer4. Power type: 3xAAA battery (not included) or USB 5V.5. Shell material: Plastic6. Color: White without USB cable, Black without USB cable, Black + USB cable, White + USB cable7. Alarm clock size weight: Approximately 9x9x10.5cm approximately 0.188kg8. Packing box: Neutral English box9. Introduction of main functions:5 kinds of music alarms, built-in large speakers, clear sound volume and appropriate size. The time can be switched in 12/24 hours, and the temperature shows Fahrenheit/Celsius switch. With blue or green backlight. Supports 24-hour voice-controlled time temperature all day and 15-hour intelligent voice-controlled time temperature, supports a set of music alarms and snooze function 10 minutes apart. Timing, snooze and alarm support one-button operation, which is very convenient. The projection is clear and the sound is loud.10. Description of main function buttons:1) mooe is the function button Press to adjust the time hr adjusts the hour min adjusts the minutePress 2 times to adjust the alarmPress 3 times to adjust the hourly timekeeping option (hr) Alarm 24/15Start option (min)2) Normal mode Press hr to adjust 12/24 hour display switching3) Press and hold the hr button and press the min button at the same time to switch Fahrenheit/Celsius display.