The Vape HQ's Winder is compact making it the most portable variable voltage device available. With it's ability of variable voltage, any user can change it's vapor output. The higher the voltage, the warmer and more vapor it produces.

Vape HQ Winder 900mah will last roughly 6-7 hours depending on the user. Heavy vapers will see a shorter battery life.

Vape HQ's Winder has a dial located at the base of the battery. The Winder has five markings to indicate approximate output voltages at 3.2, 3.6, 4.0,, 4.4 and 4.8 volts but is adjustable throughout the entire voltage range. Simply turn the dial to your desired vaping voltage. It features an easy to read numbered dial and knurled winder makes it simple to adjust.