1.Transparent acrylic material, simple and high quality, high transparency and no yellowing 2.0-50 Degree adjustable, you can write and learn directly on it 3.You can play for iPad, watch movies, listen to music, for iPad Mini 4.Usually holding a postcard or turning over a good-looking book is a kind of decoration, full of high-grade feeling 5.You should pay attention to sharp things when you use it at ordinary times
