- Puffco Hot Knife, an electronic heated loading tool - Makes loading concentrates simple, clean, and effective - Eliminates the need for dirty dab tools and wiping concentrates on the side of the bowl - Hold down the button to release oil in 3 seconds - Tip gets very hot, caution advised - Takes 30 minutes to charge - Lasts a minimum of 50 uses per charge - Compatible with concentrates - Easy to clean by pressing the button to warm and wiping surfaces with a cotton swab - USB-C port and charge cable included in the box.