Projection digital alarm clock, large alarm clock with projection function

Product Description Color: Black, Silver Material: Plastic + Quartz Glass Mirror Product Size: 13.5 * 3 * 8 cm Power Supply: 2 AAA batteries (not included) or USB power cable (included) Package Contents: 1 x Projector Alarm Clock 1 x USB Data Cable 1 x Instruction Manual 1. Multifunctional all-in-one wireless projector alarm clock with built-in temperature and humidity display; temperature and time projection with on/off button; 1 USB charging port; 2 alarms and snooze function; DCF automatic time setting with selectable time zone; calendar with 7 language options; 12/24-hour time display. 2. Projection Function All display information can be easily read from any angle. Time and temperature can be projected simultaneously. When using batteries, press and hold the button for 8 seconds to project; when using power, the projection function will continue to run; you can also control it using the on/off button. Adjustable time projection angle allows you to choose the appropriate projection angle. 3. Automatic Clock and Indoor Temperature and Humidity Display: The atomic clock automatically displays the accurate time (12/24-hour format). Indoor temperature and humidity units are clearly displayed. Temperature is displayed in Celsius or Fahrenheit. These additional features will help you decide on your daily outfit. 4. USB connectivity, dual alarms with snooze function: Set two independent alarms to meet different needs. Press the top button to turn off the alarm and enjoy an extra five minutes of sleep. The USB output port on the watch makes it easy to charge electronic devices. 5. Size and power: Approximately 13.5 * 4 * 8.5 cm; uses 2 AAA batteries (not included) or a power adapter (included). Touching the top of the clock activates the backlight and projection function for 8 seconds. The backlight and projection function remain lit, with 4 adjustable brightness levels. You can use batteries, making this projection alarm clock suitable for outdoor travel.