The ProVari™ Radius is a powerful microprocessor controlled box-style device, Made in the USA, that lets you adjust and fine tune the device to your exact preferences by adjusting the power (in wattage), along with a number of great features. The Radius is also the first ProVari with three buttons allowing you to adjust your power settings quickly with the press of a button. The Radius chip uses the latest technology to bring you some new and exciting features.
The ProVari™ Radius has regulated power output which keeps the wattage the same with each puff regardless of your remaining battery power. As the battery drains, the device will keep the power output consistent, giving you the perfect vapor all day long. Now you can dial-in the perfect settings for your tank or atomizer, and e-liquid!