The Yocan UNI Pro is a 650mAh Box Mod that features universal compatibility with all oil atomizers at all length and size, fully bring customization and personalization to the next level.

The Patented universal width and height-adjustable Box Mod that will work with all kinds of oil atomizers. Yocan has been embraced by so many people around the world and pushes to be a leader and always take the industry to the next level.

Features & Specifications:

Patented Box Mod for all kinds of oil atomizers

Built with height slider matching all styles of oil atomizers

Adjustable diameter dial fitting different diameters

10 sec preheat function

Voltage Range: 2.0V – 4.2V

Built with a hanging hole

The OLED display indicates the detailed power level