Product Description: Quantity: 1 piece White color Product size: picture display Multi-function color LED digital alarm clock: nine-color seamless loop, single-color adjustment seven-color or five-color gradient display. 12 or 24 hour time display, date display, temperature display, night light, 3D large LED display, clear time at a glance (the built-in rechargeable battery is used to record the time when the power is off, and the digital clock is only powered by a USB cable) Auto-dimming: the built-in light sensor automatically adjusts the brightness of the LED clock according to the light in different environments, which is very convenient. You can also use the remote control to manually adjust the different brightness levels of the LED alarm clock. Power off time/temperature/date/alarm memory functionBuilt-in rechargeable battery, which can be used to save the time within 4-8 hours after power off. It is not necessary to reset the time after reconnecting the power supply. At this time, the rechargeable battery will automatically start charging. One-touch 1-key setting function, simplified operation: The second generation remote control equipped with LED digital wall clock has 21 control keys, each function has a separate wake-up button, which greatly simplifies the setting of each clock function, and is more convenient and quick, improves the utilization rate of each function of the digital wall clock to led. Various uses: The package is equipped with non-marking hooks and expansion screws. You can easily hang the led digital clock on the wall as a wall clock as you need. At the same time, the bottom of the LED digital clock is flat design, which can make the LED digital clock stand upright on the desktop, desks and other household items. It is the best choice for living room, kitchen, school, gym, etc.