UPGRADED TO DYNAMIC RGB DISPLAY - It is maybe the 1st wall clock with dynamic RGB color changing display in. SMALL DIGITAL WALL CLOCK WITH LARGE DIGITS - This LED Wall Clock is boasting 2.8-inch big digits, which is much bigger than 16-inch Traditional Wall Clock, whose digit size is only 1.8-inch. PROPER FONT SPACING - Our Wall Clock can be seen clearly even in a distance because of the big digits and proper font spacing. 3-LEVEL BRIGHTNESS AUTO-DIMMING - High brightness for broad daylight, medium brightness for indoor night scene, low brightness for total darkness, ensures not to interfere with your sleep. EASY-HANGING DESIGN - There are 2 convenient positioning pins on the back to help you easily mark where the nails/screws go. 10-FT LONG USB POWER CABLE - Make it possible for you to hang the Silent Wall Clock wherever you want. 12/24 HOUR TIME FORMAT - One-click easy to switch between 12/24Hr time format.