① Overall frame type modeled design, easy to upgrading and improvement, many machines in a whole can be realized.

② Well-knit structure which occupy small room. It is room-saving and easy to be packed, transported, and placed.

③ Its external form is concise and artistic, and its color simple and elegant, which can meet the requirements of appreciation of the beauty and has a strong sense of science and technology.

④ The overall arrangement of the structure is reasonable and easy to install and maintain. It can protect the mainframe and is safe and liable.

⑤ 28 inch liquid crystal display with brand which is large, distinct and authentic.

⑥ The seats are rationally located with adjustable handrail, back of a chair and the front and the back. It feels good to operate it.

⑦ The hand shank and footstep are well-designed. It has a high level of sensitivity, vigor and authentic.