The angle is adjustable. It is 360° for the smartphone module, 90° for the tablet module and there are two heights to choose for the smartphone and smart watch which is 12.5cm and 14.8cm. The tablet module has been set to 22.8cm which is been researched on ergonomics and repeated tests on the center of gravity of the product by Nillkin Lab. It is the same height as the iMac. With the 90° angle adjustable, it is enough for your daily needs.