I went out with my mother to go back in the afternoon, my mother came back with a solar energy monitor solar energy monitor, this is very good, not only energy-saving, is also very good, the portrait is clear, I love this solar energy monitor, my father also said the solar energy monitor good listen to my mother, said the solar energy monitor or one of her friends to her mother recommended it, said the solar energy monitor is not only easy to use, very convenient, and now a lot of farms are using solar energy monitor, is now very common, look at my mom and dad are very love solar energy monitor, I am also very happy. The solar energy monitor is a convenient, the solar energy monitor function is a lot.