Adjustable Book Holder
Made of metal material, strong, durable and sturdy, for use. Hands-free and high quality, let you enjoy studying or working. Provide eye level readings to protect your eyes. Promote good posture and improve spine health. Portable and durable, perfect for iPad, documents and books, etc.
The reading frame does not need to be assembled, it is a multi-functional multi-angle frame. You can adjust the viewing angle. Therefore, it can correct posture and prevent children from myopia.