ATMAN Pretty Plus Protable Dry Herb Pen, Best Herbal Vaporizer with 900 mah Battery and 1.6ml Ceramic Heating Chamber for Dry Herb No Nicotine-Black

The Atman Pretty Plus Dry Herb Vaporizer Pen is designed in high tech, coming with orange alert, to indicate customers when it is ready to vape, and warn us it is getting hot, do not touch it directly. Once the temperature reaches 113°F, the color of tank start to change to orange, when it reaches to 122 °F, it will be totally orange color. When it is ready to vape, the light will turn to green ...