Product Parameters: This digital projection alarm clock features a black and silver appearance with a plastic body and a quartz glass mirror surface. The product size is stated as approximately 13.5 x 3 x 8 cm, with another measurement provided as approximately 13.5 x 4 x 8.5 cm. It uses either 2 x AAA batteries, not included, or a USB power cable, included. The package contains 1 projection alarm clock, 1 USB cable, and 1 user manual. The LED display presents time and additional information in a clear, large-format layout.

Core Functions: The clock combines multiple functions in one unit, including time display, projection, indoor temperature display, indoor humidity display, calendar, dual alarms, and snooze. It supports 12-hour and 24-hour formats, temperature display in Celsius or Fahrenheit, and 7 language options for the calendar. The projection function can display time and temperature together, with a 180-degree adjustable projection angle for flexible viewing. When powered by batteries, the projection can be activated for 8 seconds by pressing the button, while continuous projection is available when using power supply and can be controlled with the ON/OFF button. The backlight also supports 4 brightness levels when connected to power. DCF automatic time setting with time zone selection is included, and the USB output interface allows for convenient charging of an electronic device.

Suitable Scenarios: Designed for bedroom use, this clock is suitable for placement by the bedside where projected time and temperature can be seen on the ceiling or other surfaces. The large LED display facilitates reading from various angles, while the dual alarm design is practical for different schedules or users. Battery operation also makes it suitable for outdoor travel or temporary placement in locations where direct power access is limited.

Product Summary: This digital projection alarm clock combines a compact body, large LED display, adjustable 180-degree projection, dual alarm and snooze functions, and indoor temperature and humidity monitoring. With battery backup and USB power supply, it offers practical daily timekeeping and display features in a versatile format.