Yocan Uni Pro

The Yocan UNI Pro Universal Portable Box Mod, which is the upgraded version of Yocan UNI Mod. with the patented universal width and height-adjustable that will work with all kinds of oil atomizers. the UNI Pro built-in with height slide matching all styles of oil atomizers, don’t have to worry the atomizer is too tall or too short, will let you adjust the height to any oil atomizers. the Yocan Box Mod also with the diameter adjustment dial design gets a larger adjustable diameter up to 14mm. built-in 650mah battery and various working voltage adjustable from 2.0V to 4.2V, simply press the ” right ” or  ” left ” button to achieve your desired voltage accurate to 0.1V difference. the Yocan UNI Pro equipped with the 10 second preheat function which is best for preparing your materials before vaping. Click the power button two times will put the device in preheat mode, it will last for 10 seconds. simply press the power button 2times to deactivate the preheat function. the Yocan Box Mod Battery with the hanging hole, you can use with your lanyard or key ring, keeps your device safe and secure while providing the quick accessibility you need during the day or night. no worry about lost.