Product Parameters: This projection alarm clock features a rectangular design with a black ABS plastic casing and a clear digital display. The clock's display color can be freely adjusted between red, blue, and white. The product size is 18.5 x 8.7 x 6 cm. It supports USB or DC power cable, with a working voltage of 5V 1A and an output power of 5V 100mA.

Core Functions: The device combines clock and alarm functions, with alarm choices between buzzer and radio, and includes a snooze function for added convenience. It supports both 12-hour and 24-hour time display, as well as switching between Celsius and Fahrenheit for temperature readings. The projection function can rotate a total of 180 degrees, adjustable with the projection wheel by 90 degrees forward and 90 degrees backward. The projection brightness offers three levels: off, dim, and strong, with dim set as default. There is no projection function during battery operation. It also includes FM radio, three-level clock display brightness adjustment, indoor temperature display, and indoor humidity display.

Suitable Scenarios: This digital clock radio is suitable for bedside use, desktop placement, and indoor environments where time, temperature, and humidity need to be displayed together. The adjustable projection and multi-level brightness settings make it practical for day and night use, while the radio and dual alarm mode support daily wake-up routines.

Product Summary: This three-color digital clock combines time display, alarm, FM radio, projection, indoor temperature, and indoor humidity, offering practical daily use in a compact ABS casing.