If buffering is enabled, must be careful about carbon dioxide in the air will result in dramatic changes of pH value affects the service life of the buffer bottle opener, then dropped or degeneration.
If the buffer is enabled to beware of carbon dioxide in the air will have a dramatic effect on the change in pH can affect the lifespan of the buffer to open it down or wear out.
If the buffers are enabled to be careful with the carbon dioxide in the air will result in much effect to the change of the pH will affect its life. Buffer bottle opener and decrease or deteriorate.