Adjustable Office Book Stand Ultrasonic Dog Barking Widely Used: It can be

Widely Used: It can be applied to the output of digital signals such as HD video players

Resolution: 1080P

disassembly is also easy when you need

One-click operation

Adjustable Office Book Stand Ultrasonic Dog Barking Widely Used: It can beDescription: Size: Book holder size is 28*20cm. It will fit most books, from small children's fairy tales to large cookbooks, textbooks, medical and law books, music scores, bibles, and tablets, where you can find the right size stand without worrying about tipping over. Long Lasting: The bookshelf is made of natural bamboo, which is strong and durable, rather than cheap plastic, and can last longer. Due to the fast growing characteristics of bamboo,