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The World’s Most Proven Ecig

variable voltage e-cig

Variable Voltage

The ProVari 2.5 can be adjusted from 2.9– 6.0 volts in 0.1 volt increments.

On/Off features

On/Off Mode

You can put the ProVari 2.5 in standby mode so it will not turn on the atomizer when the button is pressed.


AccuSet™ Technology

Our built-in dynamic self-calibration algorithm keeps the output voltage accurate to 1% or better over the life of the product.

monitor battery

Battery Monitoring

The ProVari 2.5 monitors the battery voltage and will automatically turn off when the battery is discharged.

thermal monitoring

Thermal Monitoring

Shuts the device off if it detects a high temperature condition. Once the device cools off, it will resume normal operation.


16 Second Cutoff

If the button is held down for 16 seconds or longer, the ProVari 2.5 will shut itself off until the button is released.

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