Color: Black 

 Material: Plastic 

 Use: 2 5 AA batteries installed in the base area. 

 Size: 19 * 9.5 * 9.5CM 

 Product description: 

 Novel shape・ bright color. Automatic page. 

 Left of the page piece hours・ the right plates of minutes・ 

 Automatic turn jump page per minute. Without alarm function