(Black) Ceiling Projection Alarm Clock, LED Digital Alarm Clock, LCD Display of Time, Temperature and Date, Supports USB Charging, 12-Hour and 24-Hour Format

General Description The ceiling projection alarm clock is a multi-function digital device that projects the time, temperature, and date onto your wall or ceiling. With an adjustable 180° projection angle, it allows for optimal visibility at a distance of 2 to 3 meters, making it easy to check the time without having to reach for your phone during the night. Technical Specifications Display Type: LCD with Color LED Backlight Projection Angle: 180° Projection Distance: 2 to 3 meters Power Supply: 2 AAA batteries (not included) or DC 4.5 V input (USB cable included, adapter not included) Features: time, indoor temperature, date, week, and month display Time Formats: 12-hour and 24-hour Usage This projection alarm clock is designed for easy use, even in the dark. It has a backlight that allows you to see the time clearly at night. In addition, it includes an alarm function with a repeating pattern to wake you up at the desired time.