Yocan iShred Dry Herb Vaporizer $100+ the light on the button

the light on the button will blink 4 times

If you want to take the easy route

Vegetable Glycerin

you can use a Q-TIP to wipe off any residual shatter that's stuck to the heating chamber walls

All you need to do is place it in the downstem of a bong

Yocan iShred Dry Herb Vaporizer $100+ the light on the buttonThe Yocan iShred is one of the most unique portable dry herb vaporizer products in the market. It comes with a built in herb grinder and kief catcher so you can shred and vape with one device. The other really cool feature is the tool inside the mouthpiece that helps stir the dry herbs while you're in the middle of vaping. This is definitely the vape to get if you're looking for the most portable vaporizer out there. Yocan iShred Vape Kit Includes 1x