Features: DUAL DISPLAY DESIGN: This alarm clock features a digital LCD display that displays time, date, and temperature, providing clear and easy-to-read information. Additionally, it has an LED projection function that projects the time onto the ceiling or wall for easy viewing. Alarm clock and snooze function: The clock has an alarm clock function with a variety of alarm sounds to choose from. It also has a snooze feature, allowing you to get a few extra minutes of sleep before starting your day. Temperature display: In addition to the time and date, this clock also displays the current temperature, °C and °F are convertible, allowing you to keep informed of the weather conditions in your room or surrounding environment. ADJUSTABLES PROJECTION ANGLE: The LED projection feature can be micro-adjusted front and back for better visibility based on your preference and room layout. Stylish and Compact Design: With its simple and modern design, this alarm clock adds a touch of style to your bedroom or office. Its compact size allows it to fit on any nightstand or desk, saving space while providing useful functionality for everyday use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Size: about 9*9*10.5CM Power supply method: Use 3 AA carbon batteries not included or USB power supply. Projected Clock Instructions 1 mooe is a function key: press once to adjust the time, h r to adjust the time, and min to adjust the minutes. Press 2 times to adjust the alarm Press 3 times to adjust the hourly time chimes option h r and the alarm 24/15 start option min 2 Normal state, press h r to adjust 12/24 hour display switching 3 Long press the h r key and press the min key at the same time to switch the °F/°C display Package List: 1 x LED Projection Alarm Clock without USB Cable or 1 x LED Projection Alarm Clock with USB Cable