Question: it offers different incline and decline angles as well as flat and military.
Answer: --> It offers different incline and decline angles as well as flat and military.

Question: coloured lenses 2 tones (0)
Answer: --> Coloured lenses 2 tones (0)

Question: qi means energy or breath, while gong means skill.
Answer:
--> Qi means energy or breath, while gong means skill.