Due to the plus-/minus keys and the easily visible LED-display, the operation of the MIGHTY is self-explaining: As soon as the actual temperature corresponds to the individually adjustable set temperature, the device is ready for use. This is additionally indicated by a short double-vibration. Through the setting options directly on the device, the personally preferred temperature can be adjusted gradually during vaporization. The MIGHTY has a Dual-Lithium-Ion Battery Power. The battery double-pack allows a long operating life and a great radius of action. The MIGHTY can be operated via power adapter with completely discharged batteries.