Even though the actual thickness is around 30 mm, it is designed to present a slim and light appearance of around 20 mm thanks to its black color and dip function. It can be used at various angles by using its swivel hinge. In addition, the relevant buttons are displayed on the front so that users can listen to music even when the power is turned off. The product has a touch sensor and red light for the ultimate quality look. With regard to portability, it has been designed so that it can be gripped easily on the outside so that the product can be held firmly while being transported. The design should mean that all users are able to operate the buttons easily using the Swivel function. The buttons are located at the front and this "Wave" angle has been designed from the beginning as the PG Portable DVD Character Line. For portable use, it includes 3.5 hr battery that will last the length of approx. two movies. Product packages are all made from recyclable material. The package printing is also based on eco-friendly printing.