1、High quality material: Adopts high quality wooden material, sturdy and durable. 2、LED mirror display: Easy to read the digits and the LED light is dimmable for different needs(3 lighting modes). 3、Dual Power Supply: Powered by USB cable or 4 pcs AA batteries (not included). 4、Multifunctional display: Displays time and the temperature at the same time. 5、Great desk top ornament: Elegant color and stylish design, beautiful and exquisite. Features: High quality material: Adopts high quality wooden material, sturdy and durable. LED mirror display: Easy to read the digits and the LED light is dimmable for different needs(3 lighting modes). Dual Power Supply: Powered by USB cable or 4 pcs AA batteries (not included). Multifunctional display: Displays time and the temperature at the same time. Great desk top ornament: Elegant color and stylish design, beautiful and exquisite. This desktop digital alarm clock suits for home & office. Specification: Material: Wooden Optional Color: Black / White / Yellow Power supply: 4*AA battery（Not included) / USB Size: 15*7cm / 5.9*2.8inch(Approx.) Package list: 1 * Digital Alarm Clock(Battery not included) 1 * USB cable Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.