Warning: This product contains nicotine. Nicotine is an addictive chemical. For ADULT use only.

How do I know the battery level of Proteus Neo E-Hookah Head?

While charging or when it is in use, the LED indicator will indicate the Proteus Neo’s current battery level:

Battery level: < 3.5V (0-30%) On red
Battery level: 3.5V-3.8V (30-60%) On blue
Battery level: 3.8V-4.2V (60-100%) On green