Affordable air quality monitoring device with simple setup that provides all environments data for observations CO2,VOC,PM,pressure,temperature, humidity for a healthy environment.

i am Shandi Cabrera from united states of America and i am supportive,caring and also i have a passionate of true love in my heart

看小说（文学性的接触比较多：新浪潮，超现实主义），看漫画（随缘，喜欢别出心裁的故事），童年经历了一段比较卷的时光，到现在都没能完全躺下

喜欢跳

好好生活，钻研画画

Love to share my things...